Vörösmarty, Charles J; Fekete, B M; Tucker, B A (2004): Monthly mean river discharge at gauging station Igarka [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.218677, 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: 67.480000 * Longitude: 86.500000
Date/Time Start: 1936-01-15T00:00:00 * Date/Time End: 1984-12-15T00:00:00
Minimum Elevation: 2.0 m * Maximum Elevation: 2.0 m
Event(s):
IGARKA (880) * Latitude: 67.480000 * Longitude: 86.500000 * Elevation: 2.0 m * Location: Yenisei, Siberia, Russia * Campaign: Global River Discharge * Method/Device: River gauging station (RGS) * Comment: Area: 2440000 km**2; Mapcode of UNESCO report: G2
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:
588 data points
Data
| 1 Date/Time | 2 Q month mean [m3/s] |
|---|---|
| 1936-01-15 | 4060.0 |
| 1936-02-15 | 3910.0 |
| 1936-03-15 | 3740.0 |
| 1936-04-15 | 4020.0 |
| 1936-05-15 | 17600.0 |
| 1936-06-15 | 90900.0 |
| 1936-07-15 | 36700.0 |
| 1936-08-15 | 25400.0 |
| 1936-09-15 | 18700.0 |
| 1936-10-15 | 16600.0 |
| 1936-11-15 | 6140.0 |
| 1936-12-15 | 5030.0 |
| 1937-01-15 | 5540.0 |
| 1937-02-15 | 5280.0 |
| 1937-03-15 | 5020.0 |
| 1937-04-15 | 4470.0 |
| 1937-05-15 | 31000.0 |
| 1937-06-15 | 76800.0 |
| 1937-07-15 | 28800.0 |
| 1937-08-15 | 23100.0 |
| 1937-09-15 | 21000.0 |
| 1937-10-15 | 18300.0 |
| 1937-11-15 | 5760.0 |
| 1937-12-15 | 4790.0 |
| 1938-01-15 | 5440.0 |
| 1938-02-15 | 5250.0 |
| 1938-03-15 | 4720.0 |
| 1938-04-15 | 4820.0 |
| 1938-05-15 | 49500.0 |
| 1938-06-15 | 62800.0 |
| 1938-07-15 | 27600.0 |
| 1938-08-15 | 17100.0 |
| 1938-09-15 | 16800.0 |
| 1938-10-15 | 14600.0 |
| 1938-11-15 | 6550.0 |
| 1938-12-15 | 5160.0 |
| 1939-01-15 | 5400.0 |
| 1939-02-15 | 5220.0 |
| 1939-03-15 | 4830.0 |
| 1939-04-15 | 5000.0 |
| 1939-05-15 | 34400.0 |
| 1939-06-15 | 70600.0 |
| 1939-07-15 | 24800.0 |
| 1939-08-15 | 18100.0 |
| 1939-09-15 | 19300.0 |
| 1939-10-15 | 13500.0 |
| 1939-11-15 | 5260.0 |
| 1939-12-15 | 4690.0 |
| 1940-01-15 | 4580.0 |
| 1940-02-15 | 4230.0 |
| 1940-03-15 | 3730.0 |
| 1940-04-15 | 4550.0 |
| 1940-05-15 | 25700.0 |
| 1940-06-15 | 74100.0 |
| 1940-07-15 | 32100.0 |
| 1940-08-15 | 17400.0 |
| 1940-09-15 | 15300.0 |
| 1940-10-15 | 14400.0 |
| 1940-11-15 | 6840.0 |
| 1940-12-15 | 5140.0 |
| 1941-01-15 | 5070.0 |
| 1941-02-15 | 4840.0 |
| 1941-03-15 | 4280.0 |
| 1941-04-15 | 4020.0 |
| 1941-05-15 | 26200.0 |
| 1941-06-15 | 90000.0 |
| 1941-07-15 | 29000.0 |
| 1941-08-15 | 22700.0 |
| 1941-09-15 | 19300.0 |
| 1941-10-15 | 16200.0 |
| 1941-11-15 | 6180.0 |
| 1941-12-15 | 5350.0 |
| 1942-01-15 | 5120.0 |
| 1942-02-15 | 5000.0 |
| 1942-03-15 | 4570.0 |
| 1942-04-15 | 3870.0 |
| 1942-05-15 | 25000.0 |
| 1942-06-15 | 75000.0 |
| 1942-07-15 | 27400.0 |
| 1942-08-15 | 18200.0 |
| 1942-09-15 | 19900.0 |
| 1942-10-15 | 12000.0 |
| 1942-11-15 | 5060.0 |
| 1942-12-15 | 4460.0 |
| 1943-01-15 | 4230.0 |
| 1943-02-15 | 4040.0 |
| 1943-03-15 | 4160.0 |
| 1943-04-15 | 4000.0 |
| 1943-05-15 | 56000.0 |
| 1943-06-15 | 43600.0 |
| 1943-07-15 | 23400.0 |
| 1943-08-15 | 15400.0 |
| 1943-09-15 | 13000.0 |
| 1943-10-15 | 14500.0 |
| 1943-11-15 | 5700.0 |
| 1943-12-15 | 4910.0 |
| 1944-01-15 | 4700.0 |
| 1944-02-15 | 4550.0 |
| 1944-03-15 | 4080.0 |
| 1944-04-15 | 4040.0 |
| 1944-05-15 | 33600.0 |
| 1944-06-15 | 69400.0 |
| 1944-07-15 | 30600.0 |
| 1944-08-15 | 25600.0 |
| 1944-09-15 | 23800.0 |
| 1944-10-15 | 20800.0 |
| 1944-11-15 | 6530.0 |
| 1944-12-15 | 5050.0 |
| 1945-01-15 | 5350.0 |
| 1945-02-15 | 4840.0 |
| 1945-03-15 | 4510.0 |
| 1945-04-15 | 3790.0 |
| 1945-05-15 | 50800.0 |
| 1945-06-15 | 41900.0 |
| 1945-07-15 | 19800.0 |
| 1945-08-15 | 14900.0 |
| 1945-09-15 | 13200.0 |
| 1945-10-15 | 15000.0 |
| 1945-11-15 | 7520.0 |
| 1945-12-15 | 5240.0 |
| 1946-01-15 | 4620.0 |
| 1946-02-15 | 4310.0 |
| 1946-03-15 | 4080.0 |
| 1946-04-15 | 4080.0 |
| 1946-05-15 | 29400.0 |
| 1946-06-15 | 76200.0 |
| 1946-07-15 | 33100.0 |
| 1946-08-15 | 20200.0 |
| 1946-09-15 | 17700.0 |
| 1946-10-15 | 13700.0 |
| 1946-11-15 | 5850.0 |
| 1946-12-15 | 4200.0 |
| 1947-01-15 | 4830.0 |
| 1947-02-15 | 4450.0 |
| 1947-03-15 | 3770.0 |
| 1947-04-15 | 4520.0 |
| 1947-05-15 | 61300.0 |
| 1947-06-15 | 54900.0 |
| 1947-07-15 | 25600.0 |
| 1947-08-15 | 16500.0 |
| 1947-09-15 | 19600.0 |
| 1947-10-15 | 15600.0 |
| 1947-11-15 | 6930.0 |
| 1947-12-15 | 4790.0 |
| 1948-01-15 | 4240.0 |
| 1948-02-15 | 3800.0 |
| 1948-03-15 | 3380.0 |
| 1948-04-15 | 3330.0 |
| 1948-05-15 | 18400.0 |
| 1948-06-15 | 81000.0 |
| 1948-07-15 | 34800.0 |
| 1948-08-15 | 20800.0 |
| 1948-09-15 | 19300.0 |
| 1948-10-15 | 15600.0 |
| 1948-11-15 | 6860.0 |
| 1948-12-15 | 4240.0 |
| 1949-01-15 | 4960.0 |
| 1949-02-15 | 4840.0 |
| 1949-03-15 | 4310.0 |
| 1949-04-15 | 4060.0 |
| 1949-05-15 | 54100.0 |
| 1949-06-15 | 66900.0 |
| 1949-07-15 | 29500.0 |
| 1949-08-15 | 20200.0 |
| 1949-09-15 | 17400.0 |
| 1949-10-15 | 15500.0 |
| 1949-11-15 | 7100.0 |
| 1949-12-15 | 5100.0 |
| 1950-01-15 | 4550.0 |
| 1950-02-15 | 4170.0 |
| 1950-03-15 | 3900.0 |
| 1950-04-15 | 3250.0 |
| 1950-05-15 | 29800.0 |
| 1950-06-15 | 80100.0 |
| 1950-07-15 | 25000.0 |
| 1950-08-15 | 14000.0 |
| 1950-09-15 | 15500.0 |
| 1950-10-15 | 14000.0 |
| 1950-11-15 | 6100.0 |
| 1950-12-15 | 4960.0 |
| 1951-01-15 | 4400.0 |
| 1951-02-15 | 3770.0 |
| 1951-03-15 | 3610.0 |
| 1951-04-15 | 3610.0 |
| 1951-05-15 | 40600.0 |
| 1951-06-15 | 80700.0 |
| 1951-07-15 | 28400.0 |
| 1951-08-15 | 17100.0 |
| 1951-09-15 | 18400.0 |
| 1951-10-15 | 13600.0 |
| 1951-11-15 | 7430.0 |
| 1951-12-15 | 5250.0 |
| 1952-01-15 | 5120.0 |
| 1952-02-15 | 4510.0 |
| 1952-03-15 | 3900.0 |
| 1952-04-15 | 3340.0 |
| 1952-05-15 | 25100.0 |
| 1952-06-15 | 81400.0 |
| 1952-07-15 | 30700.0 |
| 1952-08-15 | 23900.0 |
| 1952-09-15 | 19500.0 |
| 1952-10-15 | 15200.0 |
| 1952-11-15 | 6860.0 |
| 1952-12-15 | 5620.0 |
| 1953-01-15 | 5300.0 |
| 1953-02-15 | 5000.0 |
| 1953-03-15 | 4940.0 |
| 1953-04-15 | 3910.0 |
| 1953-05-15 | 40700.0 |
| 1953-06-15 | 65700.0 |
| 1953-07-15 | 20200.0 |
| 1953-08-15 | 16800.0 |
| 1953-09-15 | 18600.0 |
| 1953-10-15 | 13400.0 |
| 1953-11-15 | 5670.0 |
| 1953-12-15 | 5560.0 |
| 1954-01-15 | 5380.0 |
| 1954-02-15 | 4250.0 |
| 1954-03-15 | 4330.0 |
| 1954-04-15 | 3120.0 |
| 1954-05-15 | 19300.0 |
| 1954-06-15 | 66400.0 |
| 1954-07-15 | 26300.0 |
| 1954-08-15 | 21900.0 |
| 1954-09-15 | 17100.0 |
| 1954-10-15 | 14300.0 |
| 1954-11-15 | 6200.0 |
| 1954-12-15 | 4840.0 |
| 1955-01-15 | 5200.0 |
| 1955-02-15 | 4190.0 |
| 1955-03-15 | 3420.0 |
| 1955-04-15 | 3280.0 |
| 1955-05-15 | 24700.0 |
| 1955-06-15 | 75400.0 |
| 1955-07-15 | 25200.0 |
| 1955-08-15 | 16100.0 |
| 1955-09-15 | 14800.0 |
| 1955-10-15 | 14600.0 |
| 1955-11-15 | 6990.0 |
| 1955-12-15 | 4350.0 |
| 1956-01-15 | 4000.0 |
| 1956-02-15 | 3840.0 |
| 1956-03-15 | 3750.0 |
| 1956-04-15 | 3850.0 |
| 1956-05-15 | 14300.0 |
| 1956-06-15 | 76900.0 |
| 1956-07-15 | 25100.0 |
| 1956-08-15 | 18800.0 |
| 1956-09-15 | 16200.0 |
| 1956-10-15 | 12900.0 |
| 1956-11-15 | 6240.0 |
| 1956-12-15 | 4840.0 |
| 1957-01-15 | 4420.0 |
| 1957-02-15 | 4160.0 |
| 1957-03-15 | 3910.0 |
| 1957-04-15 | 3680.0 |
| 1957-05-15 | 13700.0 |
| 1957-06-15 | 86200.0 |
| 1957-07-15 | 22300.0 |
| 1957-08-15 | 13300.0 |
| 1957-09-15 | 15400.0 |
| 1957-10-15 | 14000.0 |
| 1957-11-15 | 5950.0 |
| 1957-12-15 | 4690.0 |
| 1958-01-15 | 4860.0 |
| 1958-02-15 | 4640.0 |
| 1958-03-15 | 4240.0 |
| 1958-04-15 | 3920.0 |
| 1958-05-15 | 19400.0 |
| 1958-06-15 | 100000.0 |
| 1958-07-15 | 25000.0 |
| 1958-08-15 | 16900.0 |
| 1958-09-15 | 19900.0 |
| 1958-10-15 | 13500.0 |
| 1958-11-15 | 6440.0 |
| 1958-12-15 | 4800.0 |
| 1959-01-15 | 4760.0 |
| 1959-02-15 | 4730.0 |
| 1959-03-15 | 4550.0 |
| 1959-04-15 | 3610.0 |
| 1959-05-15 | 12600.0 |
| 1959-06-15 | 112000.0 |
| 1959-07-15 | 30600.0 |
| 1959-08-15 | 16900.0 |
| 1959-09-15 | 17000.0 |
| 1959-10-15 | 14000.0 |
| 1959-11-15 | 5290.0 |
| 1959-12-15 | 4770.0 |
| 1960-01-15 | 4720.0 |
| 1960-02-15 | 4420.0 |
| 1960-03-15 | 4150.0 |
| 1960-04-15 | 4040.0 |
| 1960-05-15 | 15100.0 |
| 1960-06-15 | 79300.0 |
| 1960-07-15 | 24800.0 |
| 1960-08-15 | 20600.0 |
| 1960-09-15 | 20300.0 |
| 1960-10-15 | 14700.0 |
| 1960-11-15 | 5460.0 |
| 1960-12-15 | 4830.0 |
| 1961-01-15 | 5360.0 |
| 1961-02-15 | 5470.0 |
| 1961-03-15 | 5020.0 |
| 1961-04-15 | 4570.0 |
| 1961-05-15 | 30800.0 |
| 1961-06-15 | 75200.0 |
| 1961-07-15 | 33900.0 |
| 1961-08-15 | 24400.0 |
| 1961-09-15 | 19500.0 |
| 1961-10-15 | 13200.0 |
| 1961-11-15 | 5400.0 |
| 1961-12-15 | 4460.0 |
| 1962-01-15 | 4260.0 |
| 1962-02-15 | 4350.0 |
| 1962-03-15 | 4320.0 |
| 1962-04-15 | 4190.0 |
| 1962-05-15 | 27700.0 |
| 1962-06-15 | 78400.0 |
| 1962-07-15 | 30700.0 |
| 1962-08-15 | 16000.0 |
| 1962-09-15 | 15600.0 |
| 1962-10-15 | 11100.0 |
| 1962-11-15 | 4650.0 |
| 1962-12-15 | 4370.0 |
| 1963-01-15 | 4270.0 |
| 1963-02-15 | 3810.0 |
| 1963-03-15 | 3780.0 |
| 1963-04-15 | 4080.0 |
| 1963-05-15 | 15100.0 |
| 1963-06-15 | 97200.0 |
| 1963-07-15 | 32300.0 |
| 1963-08-15 | 20500.0 |
| 1963-09-15 | 22300.0 |
| 1963-10-15 | 18500.0 |
| 1963-11-15 | 5740.0 |
| 1963-12-15 | 5500.0 |
| 1964-01-15 | 5500.0 |
| 1964-02-15 | 4930.0 |
| 1964-03-15 | 4430.0 |
| 1964-04-15 | 4290.0 |
| 1964-05-15 | 33000.0 |
| 1964-06-15 | 75600.0 |
| 1964-07-15 | 24400.0 |
| 1964-08-15 | 15900.0 |
| 1964-09-15 | 14500.0 |
| 1964-10-15 | 11600.0 |
| 1964-11-15 | 4640.0 |
| 1964-12-15 | 4500.0 |
| 1965-01-15 | 5040.0 |
| 1965-02-15 | 4760.0 |
| 1965-03-15 | 4600.0 |
| 1965-04-15 | 4500.0 |
| 1965-05-15 | 28500.0 |
| 1965-06-15 | 71400.0 |
| 1965-07-15 | 26400.0 |
| 1965-08-15 | 14800.0 |
| 1965-09-15 | 18300.0 |
| 1965-10-15 | 17900.0 |
| 1965-11-15 | 5680.0 |
| 1965-12-15 | 4920.0 |
| 1966-01-15 | 4760.0 |
| 1966-02-15 | 4500.0 |
| 1966-03-15 | 4220.0 |
| 1966-04-15 | 4140.0 |
| 1966-05-15 | 6180.0 |
| 1966-06-15 | 77200.0 |
| 1966-07-15 | 35300.0 |
| 1966-08-15 | 18700.0 |
| 1966-09-15 | 18600.0 |
| 1966-10-15 | 13100.0 |
| 1966-11-15 | 4920.0 |
| 1966-12-15 | 4390.0 |
| 1967-01-15 | 4630.0 |
| 1967-02-15 | 5100.0 |
| 1967-03-15 | 4630.0 |
| 1967-04-15 | 3280.0 |
| 1967-05-15 | 65000.0 |
| 1967-06-15 | 50600.0 |
| 1967-07-15 | 21700.0 |
| 1967-08-15 | 13100.0 |
| 1967-09-15 | 14500.0 |
| 1967-10-15 | 12500.0 |
| 1967-11-15 | 7540.0 |
| 1967-12-15 | 4950.0 |
| 1968-01-15 | 4940.0 |
| 1968-02-15 | 5320.0 |
| 1968-03-15 | 6040.0 |
| 1968-04-15 | 6440.0 |
| 1968-05-15 | 20300.0 |
| 1968-06-15 | 57500.0 |
| 1968-07-15 | 34700.0 |
| 1968-08-15 | 15800.0 |
| 1968-09-15 | 14200.0 |
| 1968-10-15 | 11400.0 |
| 1968-11-15 | 4790.0 |
| 1968-12-15 | 5080.0 |
| 1969-01-15 | 6700.0 |
| 1969-02-15 | 6800.0 |
| 1969-03-15 | 6600.0 |
| 1969-04-15 | 6900.0 |
| 1969-05-15 | 20800.0 |
| 1969-06-15 | 92700.0 |
| 1969-07-15 | 21500.0 |
| 1969-08-15 | 16800.0 |
| 1969-09-15 | 15600.0 |
| 1969-10-15 | 9840.0 |
| 1969-11-15 | 5500.0 |
| 1969-12-15 | 5100.0 |
| 1970-01-15 | 6200.0 |
| 1970-02-15 | 7210.0 |
| 1970-03-15 | 6630.0 |
| 1970-04-15 | 8050.0 |
| 1970-05-15 | 11200.0 |
| 1970-06-15 | 67400.0 |
| 1970-07-15 | 33200.0 |
| 1970-08-15 | 18100.0 |
| 1970-09-15 | 16700.0 |
| 1970-10-15 | 11400.0 |
| 1970-11-15 | 6690.0 |
| 1970-12-15 | 6320.0 |
| 1971-01-15 | 6670.0 |
| 1971-02-15 | 7500.0 |
| 1971-03-15 | 7960.0 |
| 1971-04-15 | 8020.0 |
| 1971-05-15 | 24100.0 |
| 1971-06-15 | 72700.0 |
| 1971-07-15 | 22200.0 |
| 1971-08-15 | 14100.0 |
| 1971-09-15 | 15600.0 |
| 1971-10-15 | 13600.0 |
| 1971-11-15 | 7820.0 |
| 1971-12-15 | 6240.0 |
| 1972-01-15 | 6920.0 |
| 1972-02-15 | 7660.0 |
| 1972-03-15 | 7740.0 |
| 1972-04-15 | 8220.0 |
| 1972-05-15 | 12400.0 |
| 1972-06-15 | 73700.0 |
| 1972-07-15 | 22200.0 |
| 1972-08-15 | 16200.0 |
| 1972-09-15 | 16900.0 |
| 1972-10-15 | 13100.0 |
| 1972-11-15 | 5660.0 |
| 1972-12-15 | 6130.0 |
| 1973-01-15 | 7300.0 |
| 1973-02-15 | 7400.0 |
| 1973-03-15 | 7760.0 |
| 1973-04-15 | 9060.0 |
| 1973-05-15 | 9680.0 |
| 1973-06-15 | 93300.0 |
| 1973-07-15 | 25200.0 |
| 1973-08-15 | 15700.0 |
| 1973-09-15 | 15200.0 |
| 1973-10-15 | 13000.0 |
| 1973-11-15 | 7450.0 |
| 1973-12-15 | 6860.0 |
| 1974-01-15 | 7890.0 |
| 1974-02-15 | 8790.0 |
| 1974-03-15 | 8970.0 |
| 1974-04-15 | 8860.0 |
| 1974-05-15 | 24700.0 |
| 1974-06-15 | 88800.0 |
| 1974-07-15 | 32200.0 |
| 1974-08-15 | 24000.0 |
| 1974-09-15 | 21500.0 |
| 1974-10-15 | 14700.0 |
| 1974-11-15 | 6110.0 |
| 1974-12-15 | 5070.0 |
| 1975-01-15 | 6520.0 |
| 1975-02-15 | 7260.0 |
| 1975-03-15 | 7140.0 |
| 1975-04-15 | 7590.0 |
| 1975-05-15 | 26500.0 |
| 1975-06-15 | 95900.0 |
| 1975-07-15 | 26200.0 |
| 1975-08-15 | 17100.0 |
| 1975-09-15 | 19600.0 |
| 1975-10-15 | 18500.0 |
| 1975-11-15 | 6390.0 |
| 1975-12-15 | 6450.0 |
| 1976-01-15 | 7130.0 |
| 1976-02-15 | 6990.0 |
| 1976-03-15 | 6710.0 |
| 1976-04-15 | 6420.0 |
| 1976-05-15 | 16300.0 |
| 1976-06-15 | 80500.0 |
| 1976-07-15 | 18600.0 |
| 1976-08-15 | 14300.0 |
| 1976-09-15 | 15700.0 |
| 1976-10-15 | 12300.0 |
| 1976-11-15 | 6680.0 |
| 1976-12-15 | 5610.0 |
| 1977-01-15 | 6250.0 |
| 1977-02-15 | 7380.0 |
| 1977-03-15 | 7340.0 |
| 1977-04-15 | 7120.0 |
| 1977-05-15 | 31600.0 |
| 1977-06-15 | 77600.0 |
| 1977-07-15 | 21900.0 |
| 1977-08-15 | 14800.0 |
| 1977-09-15 | 16800.0 |
| 1977-10-15 | 10300.0 |
| 1977-11-15 | 7180.0 |
| 1977-12-15 | 5730.0 |
| 1978-01-15 | 7170.0 |
| 1978-02-15 | 7570.0 |
| 1978-03-15 | 8360.0 |
| 1978-04-15 | 8630.0 |
| 1978-05-15 | 33900.0 |
| 1978-06-15 | 96600.0 |
| 1978-07-15 | 25600.0 |
| 1978-08-15 | 15400.0 |
| 1978-09-15 | 16400.0 |
| 1978-10-15 | 17400.0 |
| 1978-11-15 | 6150.0 |
| 1978-12-15 | 5630.0 |
| 1979-01-15 | 7370.0 |
| 1979-02-15 | 7650.0 |
| 1979-03-15 | 6580.0 |
| 1979-04-15 | 6580.0 |
| 1979-05-15 | 14800.0 |
| 1979-06-15 | 102000.0 |
| 1979-07-15 | 24100.0 |
| 1979-08-15 | 12000.0 |
| 1979-09-15 | 12000.0 |
| 1979-10-15 | 10800.0 |
| 1979-11-15 | 7050.0 |
| 1979-12-15 | 6910.0 |
| 1980-01-15 | 7700.0 |
| 1980-02-15 | 8130.0 |
| 1980-03-15 | 7660.0 |
| 1980-04-15 | 7750.0 |
| 1980-05-15 | 14400.0 |
| 1980-06-15 | 80400.0 |
| 1980-07-15 | 22600.0 |
| 1980-08-15 | 19300.0 |
| 1980-09-15 | 17600.0 |
| 1980-10-15 | 11400.0 |
| 1980-11-15 | 4910.0 |
| 1980-12-15 | 5590.0 |
| 1981-01-15 | 7410.0 |
| 1981-02-15 | 8160.0 |
| 1981-03-15 | 8410.0 |
| 1981-04-15 | 9260.0 |
| 1981-05-15 | 42100.0 |
| 1981-06-15 | 65900.0 |
| 1981-07-15 | 24800.0 |
| 1981-08-15 | 13600.0 |
| 1981-09-15 | 11900.0 |
| 1981-10-15 | 8220.0 |
| 1981-11-15 | 6050.0 |
| 1981-12-15 | 6180.0 |
| 1982-01-15 | 7430.0 |
| 1982-02-15 | 7110.0 |
| 1982-03-15 | 5660.0 |
| 1982-04-15 | 5790.0 |
| 1982-05-15 | 35600.0 |
| 1982-06-15 | 68000.0 |
| 1982-07-15 | 17900.0 |
| 1982-08-15 | 13700.0 |
| 1982-09-15 | 15500.0 |
| 1982-10-15 | 11100.0 |
| 1982-11-15 | 8860.0 |
| 1982-12-15 | 6760.0 |
| 1983-01-15 | 7030.0 |
| 1983-02-15 | 6730.0 |
| 1983-03-15 | 6490.0 |
| 1983-04-15 | 7020.0 |
| 1983-05-15 | 11500.0 |
| 1983-06-15 | 10700.0 |
| 1983-07-15 | 30800.0 |
| 1983-08-15 | 16000.0 |
| 1983-09-15 | 14900.0 |
| 1983-10-15 | 12000.0 |
| 1983-11-15 | 8080.0 |
| 1983-12-15 | 7760.0 |
| 1984-01-15 | 8120.0 |
| 1984-02-15 | 8120.0 |
| 1984-03-15 | 8400.0 |
| 1984-04-15 | 8150.0 |
| 1984-05-15 | 34100.0 |
| 1984-06-15 | 76400.0 |
| 1984-07-15 | 19400.0 |
| 1984-08-15 | 15300.0 |
| 1984-09-15 | 13500.0 |
| 1984-10-15 | 11000.0 |
| 1984-11-15 | 11300.0 |
| 1984-12-15 | 8480.0 |