1997  6  2  15  -28.7  -18.9   32.8   24.6    1.4  -50.1  -69.6  -25.8  -50.0
1997  6  2  16  -19.1  -36.9   36.0    8.1   -0.4  -71.0  -68.0  -35.9  -54.9
1997  6  2  17    5.2  -46.3   48.7    4.9   10.2  -79.3  -49.7  -33.7  -53.3
1997  6  2  18  -13.2   -7.1   34.8   19.3   24.8  -52.5  -42.3  -33.4  -33.2
1997  6  2  19  -25.3   24.2   25.1   33.2   36.4  -29.1  -35.5  -30.7  -18.2
1997  6  2  20  -26.4   47.9   19.0   43.5   47.2  -11.8  -25.8  -28.6   -7.7
1997  6  2  21  -13.0   62.5    3.6   39.2   46.8   -8.7  -21.6  -39.9  -12.7
1997  6  2  22    9.1   41.9   17.4   33.5   46.9  -22.4  -13.9  -36.8  -20.1
1997  6  2  23   17.1   32.2   15.9   24.2   41.7  -33.4  -16.1  -43.3  -27.8