1987  1  0       0.00  1803.00  2252.07
1987  2  0       0.00  2534.00  2148.67
1987  3  0       0.00  2043.00  1952.48
1987  4  0       0.00  2867.00  1788.04
1987  5  0       0.00  2289.00  1419.68
1987  6  0       0.00  1660.00  1052.20
1987  7  0       0.00  1384.00  1134.68
1987  8  0       0.00   937.00  1153.07
1987  9  0       0.00   254.00  1482.17
1987 10  0       0.00   554.00  1883.23
1987 11  0       0.00    52.00  1822.00
1987 12  0       0.00   530.00  1804.74
1988  1  0       0.00  1104.00  1717.83
1988  2  0       0.00  1649.00  1525.14
1988  3  0       0.00   975.00  1254.65
1988  4  0       0.00  1181.00  1008.77
1988  5  0       0.00  1670.00   963.64
1988  6  0       0.00  1205.00   799.60
1988  7  0       0.00   644.00   789.52
1988  8  0       0.00    84.00   764.03
1988  9  0       0.00  -371.00   763.37
1988 10  0       0.00   821.00  1114.68
1988 11  0       0.00   848.00  1510.83
1988 12  0       0.00  1250.00  1463.77
1989  1  0       0.00  1195.00  1345.10
1989  2  0       0.00  1668.00  1260.82
1989  3  0       0.00  2055.00  1225.84
1989  4  0       0.00  1565.00  1061.03
1989  5  0       0.00  2009.00  1065.71
1989  6  0       0.00  2089.00   987.87
1989  7  0       0.00  2530.00  1229.45
1989  8  0       0.00  1676.00  1570.78
1989  9  0       0.00  1069.00  1932.47
1989 10  0       0.00   860.00  2139.48
1989 11  0       0.00  1354.00  2051.30
1989 12  0       0.00  1214.00  2004.55
1990  1  0       0.00  1232.00  1760.81
1990  2  0       0.00  1553.00  1591.50
1990  3  0       0.00  1691.00  1361.42
1990  4  0       0.00  1908.00  1238.50
1990  5  0       0.00  2633.00  1205.16
1990  6  0       0.00  3030.00  1194.00
1990  7  0       0.00  2668.00  1306.77
1990  8  0       0.00  1366.00  1496.10
1990  9  0       0.00   616.00  1960.00
1990 10  0       0.00   806.00  2415.22
1990 11  0       0.00  1079.00  2157.50
1990 12  0       0.00  1223.00  2021.61
1991  1  0       0.00  1268.00  1687.17
1991  2  0       0.00  1507.00  1528.82
1991  3  0       0.00  1473.00  1418.32
1991  4  0       0.00  1405.00  1357.40
1991  5  0       0.00  1333.00  1071.45
1991  6  0       0.00  1554.00  1170.40
1991  7  0       0.00  1867.00  1209.32
1991  8  0       0.00   884.00  1249.16
1991  9  0       0.00   365.00  1223.80
1991 10  0       0.00  1092.00  1665.23
1991 11  0       0.00  1499.00  1707.54
1991 12  0       0.00  1573.00  1676.29
1992  1  0       0.00  1779.00  1757.03
1992  2  0       0.00  1720.00  1676.69
1992  3  0       0.00  1483.00  1502.55
1992  4  0       0.00  1951.00  1393.70
1992  5  0       0.00  2964.00  1199.84
1992  6  0       0.00  3380.00  1272.57
1992  7  0       0.00  2715.00  1249.07
1992  8  0       0.00  2069.00  1410.39
1992  9  0       0.00  2369.00  2214.84
1992 10  0       0.00  3212.00  3442.91
1992 11  0       0.00  1386.00  2620.07
1992 12  0       0.00  1773.00  2490.10
1993  1  0       0.00  1909.00  2465.58
1993  2  0       0.00  1696.00  2285.43
1993  3  0       0.00  1533.00  2006.67
1993  4  0       0.00  1351.00  1499.04
1993  5  0       0.00  1470.00  1093.84
1993  6  0       0.00  1351.00   981.30
1993  7  0       0.00  2357.00  1091.42
1993  8  0       0.00  5077.00  3118.52
1993  9  0       0.00  3789.00  3676.64
1993 10  0       0.00  1248.00  2225.26
1993 11  0       0.00  2170.00  2481.17
1993 12  0       0.00  2390.00  2861.75
1994  1  0       0.00  2035.00  2689.23
1994  2  0       0.00  2034.00  2436.17
1994  3  0       0.00  2162.00  2253.55
1994  4  0       0.00  2065.00  1967.70
1994  5  0       0.00  1628.00  1589.00
1994  6  0       0.00  1584.00  1575.40
1994  7  0       0.00  2257.00  1620.96
1994  8  0       0.00  1855.00  1852.58
1994  9  0       0.00   994.00  1964.26
1994 10  0       0.00  1245.00  2334.61
1994 11  0       0.00  1438.00  2367.67
1994 12  0       0.00  2756.00  2590.80
1995  1  0       0.00  2688.00  2577.48
1995  2  0       0.00  2150.00  2462.32
1995  3  0       0.00  2511.00  2368.80
1995  4  0       0.00  3203.00  2125.40
1995  5  0       0.00  2488.00  1852.81
1995  6  0       0.00  2954.00  1953.83
1995  7  0       0.00  1920.00  2057.91
1995  8  0       0.00  1718.00  2144.00
1995  9  0       0.00  1708.00  2400.20
1995 10  0       0.00  1439.00  2665.16
1995 11  0       0.00  1062.00  2258.83
1995 12  0       0.00  2092.00  2269.84
1996  1  0       0.00  2292.00  2142.32
1996  2  0       0.00  2245.00  2082.38
1996  3  0       0.00  2363.00  2034.03
1996  4  0       0.00  2473.00  2015.04
1996  5  0       0.00  4941.00  2239.20
1996  6  0       0.00  5905.00  3786.13
1996  7  0       0.00  3724.00  3853.00
1996  8  0       0.00  2040.00  2848.22
1996  9  0       0.00  1436.00  2432.37
1996 10  0       0.00  1464.00  2787.51
1996 11  0       0.00  1791.00  2438.44
1996 12  0       0.00  2938.00  2722.26
