Vörösmarty, Charles J; Fekete, B M; Tucker, B A (2004): Monthly mean river discharge at gauging station Ust-Pinega [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.219370, In: Vörösmarty, CJ et al. (1998): Discarge compilation from The Global River Discharge (RivDIS) Project [dataset publication series]. Distributed Active Archive Center, Oak Ridge National Laboratory, PANGAEA, https://doi.org/10.1594/PANGAEA.859439
Always quote citation above when using data! You can download the citation in several formats below.
Related to:
Vörösmarty, Charles J; Fekete, B M; Tucker, B A (1998): Global River Discharge, 1807-1991, V[ersion]. 1.1 (RivDIS). ORNL DAAC, Oak Ridge, Tennessee, USA, https://doi.org/10.3334/ORNLDAAC/199
Coverage:
Latitude: 64.100000 * Longitude: 42.170000
Date/Time Start: 1881-06-15T00:00:00 * Date/Time End: 1985-12-15T00:00:00
Minimum Elevation: 2.0 m * Maximum Elevation: 2.0 m
Event(s):
Ust-Pinega (820) * Latitude: 64.100000 * Longitude: 42.170000 * Elevation: 2.0 m * Location: Northern Dvina, U.S.S.R., Europe * Campaign: Global River Discharge * Method/Device: River gauging station (RGS) * Comment: Area: 348000 km**2; Mapcode of UNESCO report: H2
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Geocode | |||
| 2 | River discharge, monthly mean | Q month mean | m3/s | Vörösmarty, Charles J | Stream Gauging |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
1255 data points
Data
| 1 Date/Time | 2 Q month mean [m3/s] |
|---|---|
| 1881-06-15 | 6480.0 |
| 1881-07-15 | 2870.0 |
| 1881-08-15 | 2890.0 |
| 1881-09-15 | 3360.0 |
| 1881-10-15 | 3260.0 |
| 1881-11-15 | 2330.0 |
| 1881-12-15 | 2090.0 |
| 1882-01-15 | 1600.0 |
| 1882-02-15 | 1140.0 |
| 1882-03-15 | 1090.0 |
| 1882-04-15 | 1620.0 |
| 1882-05-15 | 19700.0 |
| 1882-06-15 | 9220.0 |
| 1882-07-15 | 3610.0 |
| 1882-08-15 | 2100.0 |
| 1882-09-15 | 1620.0 |
| 1882-10-15 | 1520.0 |
| 1882-11-15 | 941.0 |
| 1882-12-15 | 1010.0 |
| 1883-01-15 | 860.0 |
| 1883-02-15 | 722.0 |
| 1883-03-15 | 674.0 |
| 1883-04-15 | 926.0 |
| 1883-05-15 | 9940.0 |
| 1883-06-15 | 4930.0 |
| 1883-07-15 | 2580.0 |
| 1883-08-15 | 2600.0 |
| 1883-09-15 | 3590.0 |
| 1883-10-15 | 4550.0 |
| 1883-11-15 | 3900.0 |
| 1883-12-15 | 1690.0 |
| 1884-01-15 | 1240.0 |
| 1884-02-15 | 994.0 |
| 1884-03-15 | 859.0 |
| 1884-04-15 | 902.0 |
| 1884-05-15 | 11500.0 |
| 1884-06-15 | 8000.0 |
| 1884-07-15 | 2040.0 |
| 1884-08-15 | 1340.0 |
| 1884-09-15 | 1110.0 |
| 1884-10-15 | 1190.0 |
| 1884-11-15 | 1300.0 |
| 1884-12-15 | 566.0 |
| 1885-01-15 | 565.0 |
| 1885-02-15 | 527.0 |
| 1885-03-15 | 494.0 |
| 1885-04-15 | 541.0 |
| 1885-05-15 | 10400.0 |
| 1885-06-15 | 10900.0 |
| 1885-07-15 | 2560.0 |
| 1885-08-15 | 546.0 |
| 1885-09-15 | 803.0 |
| 1885-10-15 | 1000.0 |
| 1885-11-15 | 818.0 |
| 1885-12-15 | 613.0 |
| 1886-01-15 | 369.0 |
| 1886-02-15 | 320.0 |
| 1886-03-15 | 348.0 |
| 1886-04-15 | 2090.0 |
| 1886-05-15 | 9840.0 |
| 1886-06-15 | 6700.0 |
| 1886-07-15 | 1620.0 |
| 1886-08-15 | 1330.0 |
| 1886-09-15 | 1750.0 |
| 1886-10-15 | 2320.0 |
| 1886-11-15 | 725.0 |
| 1886-12-15 | 760.0 |
| 1887-01-15 | 621.0 |
| 1887-02-15 | 592.0 |
| 1887-03-15 | 615.0 |
| 1887-04-15 | 1290.0 |
| 1887-05-15 | 17100.0 |
| 1887-06-15 | 6650.0 |
| 1887-07-15 | 4380.0 |
| 1887-08-15 | 2460.0 |
| 1887-09-15 | 3720.0 |
| 1887-10-15 | 3020.0 |
| 1887-11-15 | 2760.0 |
| 1887-12-15 | 1750.0 |
| 1888-01-15 | 1450.0 |
| 1888-02-15 | 1020.0 |
| 1888-03-15 | 972.0 |
| 1888-04-15 | 4370.0 |
| 1888-05-15 | 16800.0 |
| 1888-06-15 | 6340.0 |
| 1888-07-15 | 4220.0 |
| 1888-08-15 | 3510.0 |
| 1888-09-15 | 3830.0 |
| 1888-10-15 | 5920.0 |
| 1888-11-15 | 3220.0 |
| 1888-12-15 | 2420.0 |
| 1889-01-15 | 1500.0 |
| 1889-02-15 | 1200.0 |
| 1889-03-15 | 1280.0 |
| 1889-04-15 | 3420.0 |
| 1889-05-15 | 13300.0 |
| 1889-06-15 | 4400.0 |
| 1889-07-15 | 2320.0 |
| 1889-08-15 | 1720.0 |
| 1889-09-15 | 2580.0 |
| 1889-10-15 | 1910.0 |
| 1889-11-15 | 1080.0 |
| 1889-12-15 | 768.0 |
| 1890-01-15 | 645.0 |
| 1890-02-15 | 663.0 |
| 1890-03-15 | 686.0 |
| 1890-04-15 | 1720.0 |
| 1890-05-15 | 8720.0 |
| 1890-06-15 | 7870.0 |
| 1890-07-15 | 2860.0 |
| 1890-08-15 | 1870.0 |
| 1890-09-15 | 1780.0 |
| 1890-10-15 | 2950.0 |
| 1890-11-15 | 4310.0 |
| 1890-12-15 | 1670.0 |
| 1891-01-15 | 1130.0 |
| 1891-02-15 | 810.0 |
| 1891-03-15 | 708.0 |
| 1891-04-15 | 749.0 |
| 1891-05-15 | 9540.0 |
| 1891-06-15 | 10800.0 |
| 1891-07-15 | 4330.0 |
| 1891-08-15 | 2330.0 |
| 1891-09-15 | 2580.0 |
| 1891-10-15 | 2000.0 |
| 1891-11-15 | 1180.0 |
| 1891-12-15 | 936.0 |
| 1892-01-15 | 790.0 |
| 1892-02-15 | 743.0 |
| 1892-03-15 | 749.0 |
| 1892-04-15 | 851.0 |
| 1892-05-15 | 16100.0 |
| 1892-06-15 | 5560.0 |
| 1892-07-15 | 5820.0 |
| 1892-08-15 | 5260.0 |
| 1892-09-15 | 3640.0 |
| 1892-10-15 | 2110.0 |
| 1892-11-15 | 2090.0 |
| 1892-12-15 | 1780.0 |
| 1893-01-15 | 1270.0 |
| 1893-02-15 | 935.0 |
| 1893-03-15 | 940.0 |
| 1893-04-15 | 1080.0 |
| 1893-05-15 | 12100.0 |
| 1893-06-15 | 12200.0 |
| 1893-07-15 | 3810.0 |
| 1893-08-15 | 2220.0 |
| 1893-09-15 | 6360.0 |
| 1893-10-15 | 5620.0 |
| 1893-11-15 | 3410.0 |
| 1893-12-15 | 1230.0 |
| 1894-01-15 | 876.0 |
| 1894-02-15 | 742.0 |
| 1894-03-15 | 666.0 |
| 1894-04-15 | 1660.0 |
| 1894-05-15 | 16200.0 |
| 1894-06-15 | 5330.0 |
| 1894-07-15 | 2070.0 |
| 1894-08-15 | 2300.0 |
| 1894-09-15 | 5050.0 |
| 1894-10-15 | 5480.0 |
| 1894-11-15 | 2770.0 |
| 1894-12-15 | 1640.0 |
| 1895-01-15 | 1100.0 |
| 1895-02-15 | 962.0 |
| 1895-03-15 | 840.0 |
| 1895-04-15 | 906.0 |
| 1895-05-15 | 15700.0 |
| 1895-06-15 | 6420.0 |
| 1895-07-15 | 3360.0 |
| 1895-08-15 | 2740.0 |
| 1895-09-15 | 4190.0 |
| 1895-10-15 | 6480.0 |
| 1895-11-15 | 6650.0 |
| 1895-12-15 | 1770.0 |
| 1896-01-15 | 1540.0 |
| 1896-02-15 | 1160.0 |
| 1896-03-15 | 989.0 |
| 1896-04-15 | 989.0 |
| 1896-05-15 | 13100.0 |
| 1896-06-15 | 6930.0 |
| 1896-07-15 | 2360.0 |
| 1896-08-15 | 1540.0 |
| 1896-09-15 | 2130.0 |
| 1896-10-15 | 2560.0 |
| 1896-11-15 | 1700.0 |
| 1896-12-15 | 1150.0 |
| 1897-01-15 | 846.0 |
| 1897-02-15 | 812.0 |
| 1897-03-15 | 714.0 |
| 1897-04-15 | 1140.0 |
| 1897-05-15 | 12700.0 |
| 1897-06-15 | 5210.0 |
| 1897-07-15 | 2600.0 |
| 1897-08-15 | 1560.0 |
| 1897-09-15 | 2010.0 |
| 1897-10-15 | 3260.0 |
| 1897-11-15 | 2350.0 |
| 1897-12-15 | 1270.0 |
| 1898-01-15 | 967.0 |
| 1898-02-15 | 761.0 |
| 1898-03-15 | 692.0 |
| 1898-04-15 | 1180.0 |
| 1898-05-15 | 11600.0 |
| 1898-06-15 | 5560.0 |
| 1898-07-15 | 2140.0 |
| 1898-08-15 | 1670.0 |
| 1898-09-15 | 1270.0 |
| 1898-10-15 | 1360.0 |
| 1898-11-15 | 1200.0 |
| 1898-12-15 | 1060.0 |
| 1899-01-15 | 688.0 |
| 1899-02-15 | 594.0 |
| 1899-03-15 | 561.0 |
| 1899-04-15 | 1500.0 |
| 1899-05-15 | 17000.0 |
| 1899-06-15 | 15800.0 |
| 1899-07-15 | 4000.0 |
| 1899-08-15 | 3930.0 |
| 1899-09-15 | 5090.0 |
| 1899-10-15 | 3260.0 |
| 1899-11-15 | 3330.0 |
| 1899-12-15 | 2420.0 |
| 1900-01-15 | 1910.0 |
| 1900-02-15 | 1330.0 |
| 1900-03-15 | 1100.0 |
| 1900-04-15 | 1300.0 |
| 1900-05-15 | 11900.0 |
| 1900-06-15 | 9790.0 |
| 1900-07-15 | 4580.0 |
| 1900-08-15 | 2800.0 |
| 1900-09-15 | 3220.0 |
| 1900-10-15 | 3880.0 |
| 1900-11-15 | 2860.0 |
| 1900-12-15 | 1500.0 |
| 1901-01-15 | 1380.0 |
| 1901-02-15 | 1060.0 |
| 1901-03-15 | 985.0 |
| 1901-04-15 | 3940.0 |
| 1901-05-15 | 18500.0 |
| 1901-06-15 | 5230.0 |
| 1901-07-15 | 3250.0 |
| 1901-08-15 | 1520.0 |
| 1901-09-15 | 1430.0 |
| 1901-10-15 | 1340.0 |
| 1901-11-15 | 772.0 |
| 1901-12-15 | 604.0 |
| 1902-01-15 | 563.0 |
| 1902-02-15 | 542.0 |
| 1902-03-15 | 513.0 |
| 1902-04-15 | 731.0 |
| 1902-05-15 | 10300.0 |
| 1902-06-15 | 15300.0 |
| 1902-07-15 | 5420.0 |
| 1902-08-15 | 3060.0 |
| 1902-09-15 | 2880.0 |
| 1902-10-15 | 3560.0 |
| 1902-11-15 | 2660.0 |
| 1902-12-15 | 1940.0 |
| 1903-01-15 | 1270.0 |
| 1903-02-15 | 1100.0 |
| 1903-03-15 | 979.0 |
| 1903-04-15 | 9240.0 |
| 1903-05-15 | 16400.0 |
| 1903-06-15 | 3890.0 |
| 1903-07-15 | 2330.0 |
| 1903-08-15 | 4220.0 |
| 1903-09-15 | 4350.0 |
| 1903-10-15 | 2390.0 |
| 1903-11-15 | 1980.0 |
| 1903-12-15 | 1920.0 |
| 1904-01-15 | 1370.0 |
| 1904-02-15 | 1030.0 |
| 1904-03-15 | 907.0 |
| 1904-04-15 | 2690.0 |
| 1904-05-15 | 15100.0 |
| 1904-06-15 | 6360.0 |
| 1904-07-15 | 5790.0 |
| 1904-08-15 | 5220.0 |
| 1904-09-15 | 3220.0 |
| 1904-10-15 | 2120.0 |
| 1904-11-15 | 1850.0 |
| 1904-12-15 | 1210.0 |
| 1905-01-15 | 1000.0 |
| 1905-02-15 | 780.0 |
| 1905-03-15 | 700.0 |
| 1905-04-15 | 685.0 |
| 1905-05-15 | 17200.0 |
| 1905-06-15 | 6740.0 |
| 1905-07-15 | 2440.0 |
| 1905-08-15 | 2430.0 |
| 1905-09-15 | 4270.0 |
| 1905-10-15 | 6360.0 |
| 1905-11-15 | 2840.0 |
| 1905-12-15 | 1430.0 |
| 1906-01-15 | 1250.0 |
| 1906-02-15 | 907.0 |
| 1906-03-15 | 749.0 |
| 1906-04-15 | 3600.0 |
| 1906-05-15 | 16600.0 |
| 1906-06-15 | 3380.0 |
| 1906-07-15 | 1770.0 |
| 1906-08-15 | 1460.0 |
| 1906-09-15 | 2160.0 |
| 1906-10-15 | 3150.0 |
| 1906-11-15 | 1780.0 |
| 1906-12-15 | 1150.0 |
| 1907-01-15 | 872.0 |
| 1907-02-15 | 682.0 |
| 1907-03-15 | 646.0 |
| 1907-04-15 | 1430.0 |
| 1907-05-15 | 13600.0 |
| 1907-06-15 | 5790.0 |
| 1907-07-15 | 2190.0 |
| 1907-08-15 | 3000.0 |
| 1907-09-15 | 2380.0 |
| 1907-10-15 | 3080.0 |
| 1907-11-15 | 1490.0 |
| 1907-12-15 | 848.0 |
| 1908-01-15 | 726.0 |
| 1908-02-15 | 653.0 |
| 1908-03-15 | 706.0 |
| 1908-04-15 | 2040.0 |
| 1908-05-15 | 12900.0 |
| 1908-06-15 | 5200.0 |
| 1908-07-15 | 2360.0 |
| 1908-08-15 | 1370.0 |
| 1908-09-15 | 3630.0 |
| 1908-10-15 | 3210.0 |
| 1908-11-15 | 1570.0 |
| 1908-12-15 | 990.0 |
| 1909-01-15 | 791.0 |
| 1909-02-15 | 640.0 |
| 1909-03-15 | 560.0 |
| 1909-04-15 | 849.0 |
| 1909-05-15 | 14200.0 |
| 1909-06-15 | 10800.0 |
| 1909-07-15 | 4760.0 |
| 1909-08-15 | 4410.0 |
| 1909-09-15 | 2460.0 |
| 1909-10-15 | 3170.0 |
| 1909-11-15 | 3180.0 |
| 1909-12-15 | 1740.0 |
| 1910-01-15 | 1090.0 |
| 1910-02-15 | 901.0 |
| 1910-03-15 | 870.0 |
| 1910-04-15 | 4040.0 |
| 1910-05-15 | 13600.0 |
| 1910-06-15 | 3860.0 |
| 1910-07-15 | 2750.0 |
| 1910-08-15 | 1980.0 |
| 1910-09-15 | 2240.0 |
| 1910-10-15 | 2080.0 |
| 1910-11-15 | 1430.0 |
| 1910-12-15 | 943.0 |
| 1911-01-15 | 590.0 |
| 1911-02-15 | 482.0 |
| 1911-03-15 | 501.0 |
| 1911-04-15 | 673.0 |
| 1911-05-15 | 15600.0 |
| 1911-06-15 | 9970.0 |
| 1911-07-15 | 4570.0 |
| 1911-08-15 | 2680.0 |
| 1911-09-15 | 2110.0 |
| 1911-10-15 | 1130.0 |
| 1911-11-15 | 3380.0 |
| 1911-12-15 | 2810.0 |
| 1912-01-15 | 1540.0 |
| 1912-02-15 | 1070.0 |
| 1912-03-15 | 741.0 |
| 1912-04-15 | 1240.0 |
| 1912-05-15 | 14500.0 |
| 1912-06-15 | 10300.0 |
| 1912-07-15 | 2660.0 |
| 1912-08-15 | 1790.0 |
| 1912-09-15 | 947.0 |
| 1912-10-15 | 918.0 |
| 1912-11-15 | 566.0 |
| 1912-12-15 | 491.0 |
| 1913-01-15 | 464.0 |
| 1913-02-15 | 421.0 |
| 1913-03-15 | 410.0 |
| 1913-04-15 | 4160.0 |
| 1913-05-15 | 8840.0 |
| 1913-06-15 | 4890.0 |
| 1913-07-15 | 2870.0 |
| 1913-08-15 | 1190.0 |
| 1913-09-15 | 1370.0 |
| 1913-10-15 | 1790.0 |
| 1913-11-15 | 1470.0 |
| 1913-12-15 | 1000.0 |
| 1914-01-15 | 703.0 |
| 1914-02-15 | 602.0 |
| 1914-03-15 | 571.0 |
| 1914-04-15 | 613.0 |
| 1914-05-15 | 17100.0 |
| 1914-06-15 | 11700.0 |
| 1914-07-15 | 2160.0 |
| 1914-08-15 | 1800.0 |
| 1914-09-15 | 2380.0 |
| 1914-10-15 | 3750.0 |
| 1914-11-15 | 1700.0 |
| 1914-12-15 | 1070.0 |
| 1915-01-15 | 914.0 |
| 1915-02-15 | 792.0 |
| 1915-03-15 | 738.0 |
| 1915-04-15 | 4360.0 |
| 1915-05-15 | 19000.0 |
| 1915-06-15 | 6670.0 |
| 1915-07-15 | 2600.0 |
| 1915-08-15 | 2180.0 |
| 1915-09-15 | 3150.0 |
| 1915-10-15 | 5920.0 |
| 1915-11-15 | 2090.0 |
| 1915-12-15 | 1200.0 |
| 1916-01-15 | 929.0 |
| 1916-02-15 | 757.0 |
| 1916-03-15 | 730.0 |
| 1916-04-15 | 3250.0 |
| 1916-05-15 | 17100.0 |
| 1916-06-15 | 9310.0 |
| 1916-07-15 | 3340.0 |
| 1916-08-15 | 2670.0 |
| 1916-09-15 | 3350.0 |
| 1916-10-15 | 4710.0 |
| 1916-11-15 | 4020.0 |
| 1916-12-15 | 1840.0 |
| 1917-01-15 | 1450.0 |
| 1917-02-15 | 1140.0 |
| 1917-03-15 | 914.0 |
| 1917-04-15 | 6230.0 |
| 1917-05-15 | 12100.0 |
| 1917-06-15 | 5870.0 |
| 1917-07-15 | 2900.0 |
| 1917-08-15 | 1720.0 |
| 1917-09-15 | 1380.0 |
| 1917-10-15 | 3550.0 |
| 1917-11-15 | 2080.0 |
| 1917-12-15 | 1150.0 |
| 1918-01-15 | 841.0 |
| 1918-02-15 | 734.0 |
| 1918-03-15 | 623.0 |
| 1918-04-15 | 849.0 |
| 1918-05-15 | 10900.0 |
| 1918-06-15 | 8880.0 |
| 1918-07-15 | 3460.0 |
| 1918-08-15 | 4260.0 |
| 1918-09-15 | 6290.0 |
| 1918-10-15 | 5250.0 |
| 1918-11-15 | 3240.0 |
| 1918-12-15 | 1670.0 |
| 1919-01-15 | 1300.0 |
| 1919-02-15 | 1100.0 |
| 1919-03-15 | 976.0 |
| 1919-04-15 | 2840.0 |
| 1919-05-15 | 11300.0 |
| 1919-06-15 | 4240.0 |
| 1919-07-15 | 1790.0 |
| 1919-08-15 | 1730.0 |
| 1919-09-15 | 2160.0 |
| 1919-10-15 | 3180.0 |
| 1919-11-15 | 2010.0 |
| 1919-12-15 | 983.0 |
| 1920-01-15 | 709.0 |
| 1920-02-15 | 560.0 |
| 1920-03-15 | 522.0 |
| 1920-04-15 | 9200.0 |
| 1920-05-15 | 9270.0 |
| 1920-06-15 | 3650.0 |
| 1920-07-15 | 2440.0 |
| 1920-08-15 | 1270.0 |
| 1920-09-15 | 1160.0 |
| 1920-10-15 | 1220.0 |
| 1920-11-15 | 896.0 |
| 1920-12-15 | 699.0 |
| 1921-01-15 | 606.0 |
| 1921-02-15 | 501.0 |
| 1921-03-15 | 472.0 |
| 1921-04-15 | 6670.0 |
| 1921-05-15 | 9200.0 |
| 1921-06-15 | 3250.0 |
| 1921-07-15 | 1730.0 |
| 1921-08-15 | 2520.0 |
| 1921-09-15 | 1620.0 |
| 1921-10-15 | 2440.0 |
| 1921-11-15 | 1770.0 |
| 1921-12-15 | 1300.0 |
| 1922-01-15 | 894.0 |
| 1922-02-15 | 686.0 |
| 1922-03-15 | 676.0 |
| 1922-04-15 | 3040.0 |
| 1922-05-15 | 18900.0 |
| 1922-06-15 | 6840.0 |
| 1922-07-15 | 3310.0 |
| 1922-08-15 | 2960.0 |
| 1922-09-15 | 2080.0 |
| 1922-10-15 | 3550.0 |
| 1922-11-15 | 2300.0 |
| 1922-12-15 | 1480.0 |
| 1923-01-15 | 1110.0 |
| 1923-02-15 | 901.0 |
| 1923-03-15 | 787.0 |
| 1923-04-15 | 833.0 |
| 1923-05-15 | 13700.0 |
| 1923-06-15 | 16100.0 |
| 1923-07-15 | 2980.0 |
| 1923-08-15 | 6510.0 |
| 1923-09-15 | 4470.0 |
| 1923-10-15 | 4510.0 |
| 1923-11-15 | 7140.0 |
| 1923-12-15 | 3900.0 |
| 1924-01-15 | 1630.0 |
| 1924-02-15 | 1300.0 |
| 1924-03-15 | 1200.0 |
| 1924-04-15 | 3360.0 |
| 1924-05-15 | 17200.0 |
| 1924-06-15 | 5980.0 |
| 1924-07-15 | 3910.0 |
| 1924-08-15 | 2460.0 |
| 1924-09-15 | 1410.0 |
| 1924-10-15 | 1800.0 |
| 1924-11-15 | 2640.0 |
| 1924-12-15 | 1660.0 |
| 1925-01-15 | 1240.0 |
| 1925-02-15 | 855.0 |
| 1925-03-15 | 632.0 |
| 1925-04-15 | 2320.0 |
| 1925-05-15 | 16900.0 |
| 1925-06-15 | 5610.0 |
| 1925-07-15 | 2890.0 |
| 1925-08-15 | 1290.0 |
| 1925-09-15 | 1260.0 |
| 1925-10-15 | 2120.0 |
| 1925-11-15 | 1550.0 |
| 1925-12-15 | 1330.0 |
| 1926-01-15 | 903.0 |
| 1926-02-15 | 693.0 |
| 1926-03-15 | 654.0 |
| 1926-04-15 | 635.0 |
| 1926-05-15 | 15100.0 |
| 1926-06-15 | 7220.0 |
| 1926-07-15 | 2160.0 |
| 1926-08-15 | 1760.0 |
| 1926-09-15 | 1840.0 |
| 1926-10-15 | 2650.0 |
| 1926-11-15 | 3310.0 |
| 1926-12-15 | 2000.0 |
| 1927-01-15 | 1520.0 |
| 1927-02-15 | 1070.0 |
| 1927-03-15 | 832.0 |
| 1927-04-15 | 1180.0 |
| 1927-05-15 | 17500.0 |
| 1927-06-15 | 8310.0 |
| 1927-07-15 | 2480.0 |
| 1927-08-15 | 1650.0 |
| 1927-09-15 | 2130.0 |
| 1927-10-15 | 3890.0 |
| 1927-11-15 | 2160.0 |
| 1927-12-15 | 1520.0 |
| 1928-01-15 | 944.0 |
| 1928-02-15 | 752.0 |
| 1928-03-15 | 662.0 |
| 1928-04-15 | 767.0 |
| 1928-05-15 | 15700.0 |
| 1928-06-15 | 6960.0 |
| 1928-07-15 | 5000.0 |
| 1928-08-15 | 5420.0 |
| 1928-09-15 | 3020.0 |
| 1928-10-15 | 7520.0 |
| 1928-11-15 | 9750.0 |
| 1928-12-15 | 3260.0 |
| 1929-01-15 | 1510.0 |
| 1929-02-15 | 1220.0 |
| 1929-03-15 | 1140.0 |
| 1929-04-15 | 1090.0 |
| 1929-05-15 | 15400.0 |
| 1929-06-15 | 10600.0 |
| 1929-07-15 | 5010.0 |
| 1929-08-15 | 4180.0 |
| 1929-09-15 | 3910.0 |
| 1929-10-15 | 3600.0 |
| 1929-11-15 | 4980.0 |
| 1929-12-15 | 2640.0 |
| 1930-01-15 | 1760.0 |
| 1930-02-15 | 1380.0 |
| 1930-03-15 | 1170.0 |
| 1930-04-15 | 1910.0 |
| 1930-05-15 | 15100.0 |
| 1930-06-15 | 8480.0 |
| 1930-07-15 | 2950.0 |
| 1930-08-15 | 3050.0 |
| 1930-09-15 | 2050.0 |
| 1930-10-15 | 3300.0 |
| 1930-11-15 | 3770.0 |
| 1930-12-15 | 1630.0 |
| 1931-01-15 | 1470.0 |
| 1931-02-15 | 1990.0 |
| 1931-03-15 | 743.0 |
| 1931-04-15 | 1460.0 |
| 1931-05-15 | 14000.0 |
| 1931-06-15 | 5670.0 |
| 1931-07-15 | 2440.0 |
| 1931-08-15 | 1360.0 |
| 1931-09-15 | 1780.0 |
| 1931-10-15 | 4060.0 |
| 1931-11-15 | 3230.0 |
| 1931-12-15 | 1980.0 |
| 1932-01-15 | 1140.0 |
| 1932-02-15 | 848.0 |
| 1932-03-15 | 639.0 |
| 1932-04-15 | 1920.0 |
| 1932-05-15 | 15300.0 |
| 1932-06-15 | 5290.0 |
| 1932-07-15 | 4520.0 |
| 1932-08-15 | 1820.0 |
| 1932-09-15 | 1270.0 |
| 1932-10-15 | 2470.0 |
| 1932-11-15 | 3040.0 |
| 1932-12-15 | 1590.0 |
| 1933-01-15 | 1120.0 |
| 1933-02-15 | 671.0 |
| 1933-03-15 | 568.0 |
| 1933-04-15 | 2720.0 |
| 1933-05-15 | 12700.0 |
| 1933-06-15 | 7430.0 |
| 1933-07-15 | 2130.0 |
| 1933-08-15 | 1780.0 |
| 1933-09-15 | 3110.0 |
| 1933-10-15 | 2820.0 |
| 1933-11-15 | 2040.0 |
| 1933-12-15 | 1290.0 |
| 1934-01-15 | 973.0 |
| 1934-02-15 | 783.0 |
| 1934-03-15 | 666.0 |
| 1934-04-15 | 884.0 |
| 1934-05-15 | 17200.0 |
| 1934-06-15 | 5860.0 |
| 1934-07-15 | 2220.0 |
| 1934-08-15 | 1240.0 |
| 1934-09-15 | 1260.0 |
| 1934-10-15 | 2190.0 |
| 1934-11-15 | 3630.0 |
| 1934-12-15 | 2040.0 |
| 1935-01-15 | 1070.0 |
| 1935-02-15 | 748.0 |
| 1935-03-15 | 618.0 |
| 1935-04-15 | 5930.0 |
| 1935-05-15 | 10400.0 |
| 1935-06-15 | 7370.0 |
| 1935-07-15 | 2330.0 |
| 1935-08-15 | 2240.0 |
| 1935-09-15 | 3030.0 |
| 1935-10-15 | 4400.0 |
| 1935-11-15 | 3880.0 |
| 1935-12-15 | 2280.0 |
| 1936-01-15 | 1660.0 |
| 1936-02-15 | 1340.0 |
| 1936-03-15 | 1040.0 |
| 1936-04-15 | 2110.0 |
| 1936-05-15 | 14700.0 |
| 1936-06-15 | 3470.0 |
| 1936-07-15 | 1720.0 |
| 1936-08-15 | 1090.0 |
| 1936-09-15 | 1140.0 |
| 1936-10-15 | 1450.0 |
| 1936-11-15 | 1910.0 |
| 1936-12-15 | 1060.0 |
| 1937-01-15 | 927.0 |
| 1937-02-15 | 684.0 |
| 1937-03-15 | 571.0 |
| 1937-04-15 | 4700.0 |
| 1937-05-15 | 5830.0 |
| 1937-06-15 | 3270.0 |
| 1937-07-15 | 1290.0 |
| 1937-08-15 | 901.0 |
| 1937-09-15 | 790.0 |
| 1937-10-15 | 1090.0 |
| 1937-11-15 | 838.0 |
| 1937-12-15 | 529.0 |
| 1938-01-15 | 458.0 |
| 1938-02-15 | 437.0 |
| 1938-03-15 | 468.0 |
| 1938-04-15 | 1480.0 |
| 1938-05-15 | 10900.0 |
| 1938-06-15 | 3490.0 |
| 1938-07-15 | 3310.0 |
| 1938-08-15 | 1130.0 |
| 1938-09-15 | 893.0 |
| 1938-10-15 | 999.0 |
| 1938-11-15 | 675.0 |
| 1938-12-15 | 1040.0 |
| 1939-01-15 | 585.0 |
| 1939-02-15 | 441.0 |
| 1939-03-15 | 447.0 |
| 1939-04-15 | 541.0 |
| 1939-05-15 | 12900.0 |
| 1939-06-15 | 8870.0 |
| 1939-07-15 | 3900.0 |
| 1939-08-15 | 1470.0 |
| 1939-09-15 | 1300.0 |
| 1939-10-15 | 1570.0 |
| 1939-11-15 | 1540.0 |
| 1939-12-15 | 827.0 |
| 1940-01-15 | 744.0 |
| 1940-02-15 | 537.0 |
| 1940-03-15 | 472.0 |
| 1940-04-15 | 905.0 |
| 1940-05-15 | 12000.0 |
| 1940-06-15 | 7600.0 |
| 1940-07-15 | 2430.0 |
| 1940-08-15 | 1690.0 |
| 1940-09-15 | 1720.0 |
| 1940-10-15 | 1700.0 |
| 1940-11-15 | 625.0 |
| 1940-12-15 | 744.0 |
| 1941-01-15 | 576.0 |
| 1941-02-15 | 464.0 |
| 1941-03-15 | 464.0 |
| 1941-04-15 | 488.0 |
| 1941-05-15 | 8040.0 |
| 1941-06-15 | 14000.0 |
| 1941-07-15 | 4050.0 |
| 1941-08-15 | 1450.0 |
| 1941-09-15 | 3750.0 |
| 1941-10-15 | 2990.0 |
| 1941-11-15 | 2130.0 |
| 1941-12-15 | 775.0 |
| 1942-01-15 | 756.0 |
| 1942-02-15 | 622.0 |
| 1942-03-15 | 582.0 |
| 1942-04-15 | 910.0 |
| 1942-05-15 | 12400.0 |
| 1942-06-15 | 8840.0 |
| 1942-07-15 | 3300.0 |
| 1942-08-15 | 3090.0 |
| 1942-09-15 | 1530.0 |
| 1942-10-15 | 2840.0 |
| 1942-11-15 | 3400.0 |
| 1942-12-15 | 1900.0 |
| 1943-01-15 | 1320.0 |
| 1943-02-15 | 903.0 |
| 1943-03-15 | 820.0 |
| 1943-04-15 | 3010.0 |
| 1943-05-15 | 17300.0 |
| 1943-06-15 | 4420.0 |
| 1943-07-15 | 2500.0 |
| 1943-08-15 | 1360.0 |
| 1943-09-15 | 2180.0 |
| 1943-10-15 | 3430.0 |
| 1943-11-15 | 1160.0 |
| 1943-12-15 | 833.0 |
| 1944-01-15 | 714.0 |
| 1944-02-15 | 630.0 |
| 1944-03-15 | 582.0 |
| 1944-04-15 | 630.0 |
| 1944-05-15 | 15400.0 |
| 1944-06-15 | 7690.0 |
| 1944-07-15 | 3240.0 |
| 1944-08-15 | 1960.0 |
| 1944-09-15 | 2130.0 |
| 1944-10-15 | 1980.0 |
| 1944-11-15 | 824.0 |
| 1944-12-15 | 567.0 |
| 1945-01-15 | 588.0 |
| 1945-02-15 | 553.0 |
| 1945-03-15 | 499.0 |
| 1945-04-15 | 554.0 |
| 1945-05-15 | 7930.0 |
| 1945-06-15 | 8630.0 |
| 1945-07-15 | 2520.0 |
| 1945-08-15 | 1600.0 |
| 1945-09-15 | 1990.0 |
| 1945-10-15 | 3420.0 |
| 1945-11-15 | 2760.0 |
| 1945-12-15 | 2100.0 |
| 1946-01-15 | 1420.0 |
| 1946-02-15 | 1080.0 |
| 1946-03-15 | 881.0 |
| 1946-04-15 | 1100.0 |
| 1946-05-15 | 17900.0 |
| 1946-06-15 | 7620.0 |
| 1946-07-15 | 1720.0 |
| 1946-08-15 | 1170.0 |
| 1946-09-15 | 1300.0 |
| 1946-10-15 | 1230.0 |
| 1946-11-15 | 945.0 |
| 1946-12-15 | 863.0 |
| 1947-01-15 | 642.0 |
| 1947-02-15 | 534.0 |
| 1947-03-15 | 445.0 |
| 1947-04-15 | 977.0 |
| 1947-05-15 | 19000.0 |
| 1947-06-15 | 7600.0 |
| 1947-07-15 | 2240.0 |
| 1947-08-15 | 1410.0 |
| 1947-09-15 | 1570.0 |
| 1947-10-15 | 2740.0 |
| 1947-11-15 | 2050.0 |
| 1947-12-15 | 1340.0 |
| 1948-01-15 | 1040.0 |
| 1948-02-15 | 752.0 |
| 1948-03-15 | 664.0 |
| 1948-04-15 | 5340.0 |
| 1948-05-15 | 13600.0 |
| 1948-06-15 | 4430.0 |
| 1948-07-15 | 3120.0 |
| 1948-08-15 | 2790.0 |
| 1948-09-15 | 2070.0 |
| 1948-10-15 | 3770.0 |
| 1948-11-15 | 4180.0 |
| 1948-12-15 | 2040.0 |
| 1949-01-15 | 1620.0 |
| 1949-02-15 | 1190.0 |
| 1949-03-15 | 885.0 |
| 1949-04-15 | 2730.0 |
| 1949-05-15 | 18500.0 |
| 1949-06-15 | 4560.0 |
| 1949-07-15 | 1960.0 |
| 1949-08-15 | 1290.0 |
| 1949-09-15 | 1210.0 |
| 1949-10-15 | 2100.0 |
| 1949-11-15 | 2540.0 |
| 1949-12-15 | 973.0 |
| 1950-01-15 | 705.0 |
| 1950-02-15 | 535.0 |
| 1950-03-15 | 487.0 |
| 1950-04-15 | 4540.0 |
| 1950-05-15 | 8920.0 |
| 1950-06-15 | 5970.0 |
| 1950-07-15 | 3850.0 |
| 1950-08-15 | 2340.0 |
| 1950-09-15 | 1370.0 |
| 1950-10-15 | 2330.0 |
| 1950-11-15 | 1050.0 |
| 1950-12-15 | 929.0 |
| 1951-01-15 | 738.0 |
| 1951-02-15 | 640.0 |
| 1951-03-15 | 558.0 |
| 1951-04-15 | 8290.0 |
| 1951-05-15 | 7800.0 |
| 1951-06-15 | 5580.0 |
| 1951-07-15 | 3370.0 |
| 1951-08-15 | 3530.0 |
| 1951-09-15 | 1340.0 |
| 1951-10-15 | 1790.0 |
| 1951-11-15 | 842.0 |
| 1951-12-15 | 838.0 |
| 1952-01-15 | 772.0 |
| 1952-02-15 | 773.0 |
| 1952-03-15 | 708.0 |
| 1952-04-15 | 687.0 |
| 1952-05-15 | 12500.0 |
| 1952-06-15 | 14600.0 |
| 1952-07-15 | 3570.0 |
| 1952-08-15 | 2880.0 |
| 1952-09-15 | 7580.0 |
| 1952-10-15 | 8510.0 |
| 1952-11-15 | 2280.0 |
| 1952-12-15 | 1650.0 |
| 1953-01-15 | 1340.0 |
| 1953-02-15 | 1060.0 |
| 1953-03-15 | 884.0 |
| 1953-04-15 | 8040.0 |
| 1953-05-15 | 15000.0 |
| 1953-06-15 | 5420.0 |
| 1953-07-15 | 1850.0 |
| 1953-08-15 | 1500.0 |
| 1953-09-15 | 2700.0 |
| 1953-10-15 | 4200.0 |
| 1953-11-15 | 1590.0 |
| 1953-12-15 | 1280.0 |
| 1954-01-15 | 1060.0 |
| 1954-02-15 | 870.0 |
| 1954-03-15 | 758.0 |
| 1954-04-15 | 1330.0 |
| 1954-05-15 | 12400.0 |
| 1954-06-15 | 5360.0 |
| 1954-07-15 | 2320.0 |
| 1954-08-15 | 1660.0 |
| 1954-09-15 | 1560.0 |
| 1954-10-15 | 3080.0 |
| 1954-11-15 | 3610.0 |
| 1954-12-15 | 1270.0 |
| 1955-01-15 | 1200.0 |
| 1955-02-15 | 913.0 |
| 1955-03-15 | 699.0 |
| 1955-04-15 | 983.0 |
| 1955-05-15 | 20800.0 |
| 1955-06-15 | 7950.0 |
| 1955-07-15 | 3850.0 |
| 1955-08-15 | 1870.0 |
| 1955-09-15 | 1320.0 |
| 1955-10-15 | 2260.0 |
| 1955-11-15 | 2500.0 |
| 1955-12-15 | 1220.0 |
| 1956-01-15 | 804.0 |
| 1956-02-15 | 570.0 |
| 1956-03-15 | 540.0 |
| 1956-04-15 | 579.0 |
| 1956-05-15 | 11100.0 |
| 1956-06-15 | 6070.0 |
| 1956-07-15 | 1900.0 |
| 1956-08-15 | 4180.0 |
| 1956-09-15 | 3430.0 |
| 1956-10-15 | 3630.0 |
| 1956-11-15 | 4630.0 |
| 1956-12-15 | 1260.0 |
| 1957-01-15 | 997.0 |
| 1957-02-15 | 851.0 |
| 1957-03-15 | 759.0 |
| 1957-04-15 | 743.0 |
| 1957-05-15 | 19200.0 |
| 1957-06-15 | 6840.0 |
| 1957-07-15 | 4430.0 |
| 1957-08-15 | 1720.0 |
| 1957-09-15 | 1670.0 |
| 1957-10-15 | 4630.0 |
| 1957-11-15 | 5020.0 |
| 1957-12-15 | 1370.0 |
| 1958-01-15 | 1230.0 |
| 1958-02-15 | 1010.0 |
| 1958-03-15 | 823.0 |
| 1958-04-15 | 844.0 |
| 1958-05-15 | 17200.0 |
| 1958-06-15 | 10500.0 |
| 1958-07-15 | 3010.0 |
| 1958-08-15 | 1890.0 |
| 1958-09-15 | 1600.0 |
| 1958-10-15 | 2520.0 |
| 1958-11-15 | 2470.0 |
| 1958-12-15 | 978.0 |
| 1959-01-15 | 898.0 |
| 1959-02-15 | 727.0 |
| 1959-03-15 | 713.0 |
| 1959-04-15 | 1190.0 |
| 1959-05-15 | 14200.0 |
| 1959-06-15 | 4130.0 |
| 1959-07-15 | 2320.0 |
| 1959-08-15 | 1150.0 |
| 1959-09-15 | 1620.0 |
| 1959-10-15 | 2160.0 |
| 1959-11-15 | 945.0 |
| 1959-12-15 | 833.0 |
| 1960-01-15 | 702.0 |
| 1960-02-15 | 534.0 |
| 1960-03-15 | 480.0 |
| 1960-04-15 | 3440.0 |
| 1960-05-15 | 9120.0 |
| 1960-06-15 | 3680.0 |
| 1960-07-15 | 2200.0 |
| 1960-08-15 | 1030.0 |
| 1960-09-15 | 1130.0 |
| 1960-10-15 | 1240.0 |
| 1960-11-15 | 1050.0 |
| 1960-12-15 | 1010.0 |
| 1961-01-15 | 751.0 |
| 1961-02-15 | 633.0 |
| 1961-03-15 | 540.0 |
| 1961-04-15 | 565.0 |
| 1961-05-15 | 16300.0 |
| 1961-06-15 | 11800.0 |
| 1961-07-15 | 2550.0 |
| 1961-08-15 | 2160.0 |
| 1961-09-15 | 3290.0 |
| 1961-10-15 | 2440.0 |
| 1961-11-15 | 1840.0 |
| 1961-12-15 | 1020.0 |
| 1962-01-15 | 868.0 |
| 1962-02-15 | 785.0 |
| 1962-03-15 | 727.0 |
| 1962-04-15 | 5860.0 |
| 1962-05-15 | 15600.0 |
| 1962-06-15 | 3710.0 |
| 1962-07-15 | 2810.0 |
| 1962-08-15 | 2150.0 |
| 1962-09-15 | 3560.0 |
| 1962-10-15 | 3180.0 |
| 1962-11-15 | 3470.0 |
| 1962-12-15 | 1230.0 |
| 1963-01-15 | 1200.0 |
| 1963-02-15 | 803.0 |
| 1963-03-15 | 680.0 |
| 1963-04-15 | 1400.0 |
| 1963-05-15 | 10800.0 |
| 1963-06-15 | 3330.0 |
| 1963-07-15 | 4280.0 |
| 1963-08-15 | 1600.0 |
| 1963-09-15 | 1310.0 |
| 1963-10-15 | 1990.0 |
| 1963-11-15 | 1690.0 |
| 1963-12-15 | 1490.0 |
| 1964-01-15 | 1110.0 |
| 1964-02-15 | 846.0 |
| 1964-03-15 | 655.0 |
| 1964-04-15 | 1110.0 |
| 1964-05-15 | 14500.0 |
| 1964-06-15 | 7690.0 |
| 1964-07-15 | 1930.0 |
| 1964-08-15 | 1290.0 |
| 1964-09-15 | 1770.0 |
| 1964-10-15 | 3230.0 |
| 1964-11-15 | 2290.0 |
| 1964-12-15 | 1310.0 |
| 1965-01-15 | 965.0 |
| 1965-02-15 | 711.0 |
| 1965-03-15 | 579.0 |
| 1965-04-15 | 884.0 |
| 1965-05-15 | 11600.0 |
| 1965-06-15 | 7210.0 |
| 1965-07-15 | 2700.0 |
| 1965-08-15 | 2670.0 |
| 1965-09-15 | 1960.0 |
| 1965-10-15 | 3090.0 |
| 1965-11-15 | 3320.0 |
| 1965-12-15 | 1220.0 |
| 1966-01-15 | 1160.0 |
| 1966-02-15 | 854.0 |
| 1966-03-15 | 654.0 |
| 1966-04-15 | 2900.0 |
| 1966-05-15 | 19500.0 |
| 1966-06-15 | 8720.0 |
| 1966-07-15 | 2140.0 |
| 1966-08-15 | 1270.0 |
| 1966-09-15 | 1800.0 |
| 1966-10-15 | 4860.0 |
| 1966-11-15 | 2220.0 |
| 1966-12-15 | 957.0 |
| 1967-01-15 | 838.0 |
| 1967-02-15 | 665.0 |
| 1967-03-15 | 694.0 |
| 1967-04-15 | 4460.0 |
| 1967-05-15 | 7640.0 |
| 1967-06-15 | 2710.0 |
| 1967-07-15 | 1660.0 |
| 1967-08-15 | 1210.0 |
| 1967-09-15 | 1180.0 |
| 1967-10-15 | 1650.0 |
| 1967-11-15 | 2840.0 |
| 1967-12-15 | 1010.0 |
| 1968-01-15 | 890.0 |
| 1968-02-15 | 687.0 |
| 1968-03-15 | 656.0 |
| 1968-04-15 | 2040.0 |
| 1968-05-15 | 17400.0 |
| 1968-06-15 | 8100.0 |
| 1968-07-15 | 2330.0 |
| 1968-08-15 | 2950.0 |
| 1968-09-15 | 1700.0 |
| 1968-10-15 | 2430.0 |
| 1968-11-15 | 1300.0 |
| 1968-12-15 | 1200.0 |
| 1969-01-15 | 910.0 |
| 1969-02-15 | 702.0 |
| 1969-03-15 | 607.0 |
| 1969-04-15 | 1280.0 |
| 1969-05-15 | 12200.0 |
| 1969-06-15 | 6320.0 |
| 1969-07-15 | 3420.0 |
| 1969-08-15 | 1850.0 |
| 1969-09-15 | 2290.0 |
| 1969-10-15 | 2620.0 |
| 1969-11-15 | 2400.0 |
| 1969-12-15 | 2970.0 |
| 1970-01-15 | 1080.0 |
| 1970-02-15 | 881.0 |
| 1970-03-15 | 731.0 |
| 1970-04-15 | 2070.0 |
| 1970-05-15 | 11300.0 |
| 1970-06-15 | 6670.0 |
| 1970-07-15 | 2350.0 |
| 1970-08-15 | 1550.0 |
| 1970-09-15 | 1600.0 |
| 1970-10-15 | 2870.0 |
| 1970-11-15 | 2010.0 |
| 1970-12-15 | 1290.0 |
| 1971-01-15 | 1070.0 |
| 1971-02-15 | 1050.0 |
| 1971-03-15 | 735.0 |
| 1971-04-15 | 1040.0 |
| 1971-05-15 | 12000.0 |
| 1971-06-15 | 10100.0 |
| 1971-07-15 | 3050.0 |
| 1971-08-15 | 2060.0 |
| 1971-09-15 | 1800.0 |
| 1971-10-15 | 1950.0 |
| 1971-11-15 | 1760.0 |
| 1971-12-15 | 1390.0 |
| 1972-01-15 | 921.0 |
| 1972-02-15 | 705.0 |
| 1972-03-15 | 590.0 |
| 1972-04-15 | 896.0 |
| 1972-05-15 | 11900.0 |
| 1972-06-15 | 10400.0 |
| 1972-07-15 | 1990.0 |
| 1972-08-15 | 1150.0 |
| 1972-09-15 | 973.0 |
| 1972-10-15 | 1320.0 |
| 1972-11-15 | 1110.0 |
| 1972-12-15 | 1530.0 |
| 1973-01-15 | 1070.0 |
| 1973-02-15 | 705.0 |
| 1973-03-15 | 594.0 |
| 1973-04-15 | 5910.0 |
| 1973-05-15 | 10100.0 |
| 1973-06-15 | 2300.0 |
| 1973-07-15 | 1180.0 |
| 1973-08-15 | 1150.0 |
| 1973-09-15 | 2020.0 |
| 1973-10-15 | 1910.0 |
| 1973-11-15 | 1430.0 |
| 1973-12-15 | 1040.0 |
| 1974-01-15 | 950.0 |
| 1974-02-15 | 835.0 |
| 1974-03-15 | 728.0 |
| 1974-04-15 | 1160.0 |
| 1974-05-15 | 17900.0 |
| 1974-06-15 | 11700.0 |
| 1974-07-15 | 1730.0 |
| 1974-08-15 | 1180.0 |
| 1974-09-15 | 1120.0 |
| 1974-10-15 | 1060.0 |
| 1974-11-15 | 786.0 |
| 1974-12-15 | 933.0 |
| 1975-01-15 | 885.0 |
| 1975-02-15 | 740.0 |
| 1975-03-15 | 653.0 |
| 1975-04-15 | 6150.0 |
| 1975-05-15 | 8820.0 |
| 1975-06-15 | 2690.0 |
| 1975-07-15 | 1730.0 |
| 1975-08-15 | 1030.0 |
| 1975-09-15 | 1070.0 |
| 1975-10-15 | 1180.0 |
| 1975-11-15 | 886.0 |
| 1975-12-15 | 873.0 |
| 1976-01-15 | 775.0 |
| 1976-02-15 | 594.0 |
| 1976-03-15 | 549.0 |
| 1976-04-15 | 1020.0 |
| 1976-05-15 | 15800.0 |
| 1976-06-15 | 8700.0 |
| 1976-07-15 | 5000.0 |
| 1976-08-15 | 1910.0 |
| 1976-09-15 | 1940.0 |
| 1976-10-15 | 1510.0 |
| 1976-11-15 | 993.0 |
| 1976-12-15 | 942.0 |
| 1977-01-15 | 713.0 |
| 1977-02-15 | 628.0 |
| 1977-03-15 | 576.0 |
| 1977-04-15 | 1590.0 |
| 1977-05-15 | 12700.0 |
| 1977-06-15 | 4610.0 |
| 1977-07-15 | 1320.0 |
| 1977-08-15 | 1170.0 |
| 1977-09-15 | 1360.0 |
| 1977-10-15 | 2550.0 |
| 1977-11-15 | 4110.0 |
| 1977-12-15 | 3120.0 |
| 1978-01-15 | 1340.0 |
| 1978-02-15 | 961.0 |
| 1978-03-15 | 805.0 |
| 1978-04-15 | 2310.0 |
| 1978-05-15 | 9900.0 |
| 1978-06-15 | 8250.0 |
| 1978-07-15 | 4980.0 |
| 1978-08-15 | 2580.0 |
| 1978-09-15 | 2950.0 |
| 1978-10-15 | 3920.0 |
| 1978-11-15 | 3160.0 |
| 1978-12-15 | 1550.0 |
| 1979-01-15 | 1220.0 |
| 1979-02-15 | 956.0 |
| 1979-03-15 | 827.0 |
| 1979-04-15 | 856.0 |
| 1979-05-15 | 14800.0 |
| 1979-06-15 | 6460.0 |
| 1979-07-15 | 2780.0 |
| 1979-08-15 | 1890.0 |
| 1979-09-15 | 1830.0 |
| 1979-10-15 | 2280.0 |
| 1979-11-15 | 2320.0 |
| 1979-12-15 | 1490.0 |
| 1980-01-15 | 925.0 |
| 1980-02-15 | 738.0 |
| 1980-03-15 | 694.0 |
| 1980-04-15 | 928.0 |
| 1980-05-15 | 14100.0 |
| 1980-06-15 | 5580.0 |
| 1980-07-15 | 2580.0 |
| 1980-08-15 | 1720.0 |
| 1980-09-15 | 1630.0 |
| 1980-10-15 | 1860.0 |
| 1980-11-15 | 1510.0 |
| 1980-12-15 | 1410.0 |
| 1981-01-15 | 1160.0 |
| 1981-02-15 | 1020.0 |
| 1981-03-15 | 880.0 |
| 1981-04-15 | 893.0 |
| 1981-05-15 | 14800.0 |
| 1981-06-15 | 9250.0 |
| 1981-07-15 | 2110.0 |
| 1981-08-15 | 1520.0 |
| 1981-09-15 | 1640.0 |
| 1981-10-15 | 1800.0 |
| 1981-11-15 | 2510.0 |
| 1981-12-15 | 1220.0 |
| 1982-01-15 | 1060.0 |
| 1982-02-15 | 814.0 |
| 1982-03-15 | 708.0 |
| 1982-04-15 | 1690.0 |
| 1982-05-15 | 14700.0 |
| 1982-06-15 | 4810.0 |
| 1982-07-15 | 2790.0 |
| 1982-08-15 | 1770.0 |
| 1982-09-15 | 1730.0 |
| 1982-10-15 | 1780.0 |
| 1982-11-15 | 3230.0 |
| 1982-12-15 | 2340.0 |
| 1983-01-15 | 1680.0 |
| 1983-02-15 | 1300.0 |
| 1983-03-15 | 988.0 |
| 1983-04-15 | 10900.0 |
| 1983-05-15 | 9300.0 |
| 1983-06-15 | 3240.0 |
| 1983-07-15 | 2650.0 |
| 1983-08-15 | 1970.0 |
| 1983-09-15 | 1610.0 |
| 1983-10-15 | 3040.0 |
| 1983-11-15 | 3020.0 |
| 1983-12-15 | 1610.0 |
| 1984-01-15 | 1490.0 |
| 1984-02-15 | 1190.0 |
| 1984-03-15 | 967.0 |
| 1984-04-15 | 1820.0 |
| 1984-05-15 | 13100.0 |
| 1984-06-15 | 3830.0 |
| 1984-07-15 | 3470.0 |
| 1984-08-15 | 2300.0 |
| 1984-09-15 | 2780.0 |
| 1984-10-15 | 2870.0 |
| 1984-11-15 | 2170.0 |
| 1984-12-15 | 1230.0 |
| 1985-01-15 | 984.0 |
| 1985-02-15 | 734.0 |
| 1985-03-15 | 661.0 |
| 1985-04-15 | 748.0 |
| 1985-05-15 | 11600.0 |
| 1985-06-15 | 5840.0 |
| 1985-07-15 | 4760.0 |
| 1985-08-15 | 2290.0 |
| 1985-09-15 | 1990.0 |
| 1985-10-15 | 3030.0 |
| 1985-11-15 | 1510.0 |
| 1985-12-15 | 1190.0 |