1970 -42.0762 4.34587 -21.0535 -55.0456 1971 6.36094 39.8891 20.8493 -1.36161 1972 3.41975 41.8433 9.83756 -61.5124 1973 -12.3393 -42.9864 -36.1452 -46.4642 1974 -30.6764 -34.9415 -32.6508 -23.5059 1975 -15.8614 -50.8440 -35.8496 -17.6601 1976 -6.50274 7.83197 0.920867 -5.82572 1977 -82.9663 -59.1131 -67.5205 -71.6742 1978 58.3298 -15.7540 1.26300 -29.2707 1979 -57.4721 -5.95206 -16.6790 3.95840 1980 -40.6409 -15.8984 -11.0985 52.6020 1981 -44.3714 -35.0371 -30.5322 0.674989 1982 17.2925 32.1789 11.2481 -64.6046 1983 54.9471 -35.7223 -19.9055 -80.5297 1984 46.3261 -25.4891 -8.75686 -38.2381 1985 47.2243 -15.1773 0.482632 -22.8990 1986 -17.8203 -1.88130 -19.0864 -64.2060 1987 1.52775 30.6709 5.78010 -61.5572 1988 -2.59177 -26.2750 -13.8500 9.81165 1989 -15.3263 -1.11933 3.28794 48.3723 1990 91.4187 -7.00187 24.7031 8.30503 1991 30.8289 23.5055 12.0204 -60.2398 1992 122.507 43.9758 54.2904 -14.7204 1993 68.3803 -16.2370 -1.97493 -56.7406 1994 55.5950 56.8644 30.1306 -85.3098 1995 -23.4008 -4.68213 19.2186 154.636 1996 -59.1290 45.9798 24.3860 79.1183 1997 55.0962 78.6993 48.0925 -54.2093 1998 2.42406 -43.4784 -3.04518 93.3022 1999 -29.7476 -57.9168 -16.7412 75.2695 2000 -28.9220 -6.59051 -6.49099 33.2996 2001 -31.0701 2.40262 -6.98041 -6.99769 2002 -5.79945 27.3651 7.46304 -23.9283 2003 -56.7229 11.0422 7.43223 92.4714 2004 -45.6174 70.1873 51.8381 151.674 2005 -26.1642 14.6518 28.2826 155.137 2006 13.5410 1.59484 3.05406 -12.1331