1997  6  4   0    2.2  -15.9   61.1   37.7   35.4  -43.2  -27.0   -8.0  -28.5
1997  6  4   1  -17.2   20.8   33.7   44.8   33.5  -20.9  -35.5  -17.0  -23.8
1997  6  4   2    2.6   49.5   11.0   35.9   44.7  -16.8  -18.2  -37.9  -20.0
1997  6  4   3   24.4   60.3    6.4   38.7   48.6  -10.3   -7.1  -39.1  -23.8
1997  6  4   4   17.5   61.7   13.8   39.8   60.7  -10.5    2.0  -36.8  -10.0
1997  6  4   5  -22.9   49.3   33.4   69.8   44.7   10.1  -26.9   -1.1  -11.3
1997  6  4   6  -24.7   42.3   24.5   56.6   35.3   -2.1  -36.3  -13.5  -19.4
1997  6  4   7   -9.3   57.7   -9.7   50.6    8.8    3.7  -56.0  -30.8  -49.7
1997  6  4   8   -3.0   48.8  -23.2   26.7    0.4  -18.1  -61.7  -53.9  -59.7
1997  6  4   9  -24.2   33.3  -35.0    6.1  -16.9  -38.9  -85.2  -71.7  -68.7
1997  6  4  10  -72.6   27.4  -23.3    5.6   -6.0  -43.5  -91.6  -68.2  -41.9
1997  6  4  11  -55.3   43.8  -25.9   12.0    4.6  -32.7  -75.7  -67.0  -37.9
1997  6  4  12  -41.6   28.3    7.6   30.1   18.0  -27.1  -58.4  -38.6  -30.0
1997  6  4  13  -17.8   11.7   23.2   22.0   28.7  -42.5  -40.2  -38.4  -28.0
1997  6  4  14  -23.7    5.1   25.6   20.8   25.0  -45.8  -45.7  -37.3  -29.4
1997  6  4  15   -3.7   30.3    3.3   19.2   24.9  -35.9  -38.9  -50.3  -36.4
1997  6  4  16   10.5   24.5    9.2   20.0   25.7  -37.9  -33.4  -46.7  -40.5
1997  6  4  17    7.7   24.2    9.6   21.1   24.6  -37.0  -35.3  -45.4  -40.6
1997  6  4  18    7.3   18.2   14.0   22.7   22.1  -38.1  -37.8  -41.5  -42.8
1997  6  4  19    3.4   25.7   11.9   28.5   22.6  -30.2  -38.7  -38.4  -40.9
1997  6  4  20  -11.2   18.0   23.5   27.6   31.6  -35.6  -35.2  -34.7  -27.5
1997  6  4  21  -32.3   28.0   19.6   29.7   36.4  -30.1  -37.9  -36.2  -15.8
1997  6  4  22  -23.2   24.2   21.4   28.5   35.4  -32.7  -35.7  -36.0  -19.9
1997  6  4  23    7.4   11.4   34.8   39.2   28.9  -28.9  -31.4  -19.6  -36.5