1987  6  2   0  -14.3   -6.6   43.0   27.9   29.5  -46.1  -38.3  -23.7  -28.5
1987  6  2   1  -26.9   -6.4   44.9   35.4   25.2  -39.4  -46.6  -16.3  -28.2
1987  6  2   2  -28.5    7.9   39.0   36.9   33.1  -32.9  -39.8  -19.9  -20.3
1987  6  2   3  -32.9   -3.5   56.6   47.6   34.6  -29.7  -39.8   -3.0  -17.3
1987  6  2   4  -37.4   14.5   37.0   43.2   32.0  -24.8  -43.8  -16.1  -18.2
1987  6  2   5  -48.7   -3.2   46.7   38.9   28.6  -35.6  -50.8  -13.4  -17.5
1987  6  2   6  -63.6   22.4   26.3   35.4   33.7  -27.7  -51.2  -27.9   -7.7
1987  6  2   7  -42.8   35.2    3.2   17.6   32.5  -36.0  -45.2  -53.0  -16.0
1987  6  2   8   -9.0   46.1  -12.9   24.1   15.4  -23.5  -49.6  -53.4  -43.5
1987  6  2   9    3.3   43.4   -6.5   26.3   19.7  -23.6  -41.5  -49.2  -43.7
1987  6  2  10  -18.4   48.3    4.4   37.5   31.3  -14.2  -38.0  -37.5  -25.4
1987  6  2  11  -30.0   41.3   29.7   43.8   54.8  -15.6  -19.9  -24.2    0.6
1987  6  2  12    3.0   36.0   19.1   38.9   36.6  -19.2  -25.7  -29.7  -27.7
1987  6  2  13    4.8   15.3   27.9   29.7   32.8  -35.3  -28.6  -31.0  -31.9
1987  6  2  14   16.9   26.4   12.9   26.6   27.1  -31.9  -29.9  -40.1  -41.4
1987  6  2  15    3.6   21.8   26.6   29.3   39.5  -33.7  -22.8  -33.4  -25.2
1987  6  2  16   14.1   40.7   20.8   40.0   44.2  -17.4  -14.7  -29.5  -24.4