1999  4 23   0   32.3   15.1   16.5   24.2   20.4  -38.0  -30.8  -38.7  -52.9
1999  4 23   1   41.3    3.0   23.8   21.5   18.7  -45.3  -29.4  -36.4  -57.7
1999  4 23   2   62.8   -7.7   38.2   26.4   22.3  -46.7  -18.6  -25.8  -61.6
1999  4 23   3   51.1   25.7   16.0   27.2   30.3  -32.3  -15.1  -38.7  -50.1
1999  4 23   4   31.6   11.6   34.3   34.6   32.8  -33.1  -19.5  -24.1  -41.1
1999  4 23   5    9.8   25.5   16.2   30.3   27.2  -29.5  -32.1  -35.7  -38.8
1999  4 23   6    7.6    9.7   24.6   30.7   19.5  -35.1  -40.2  -29.4  -45.4
1999  4 23   7    1.8   15.3   10.0   16.7   18.3  -43.6  -43.2  -47.2  -44.5
1999  4 23   8    0.3   27.9   -5.0   12.3   15.8  -41.1  -46.1  -57.9  -46.3
1999  4 23   9    6.1   12.9    1.6    6.3   12.8  -52.1  -47.0  -58.2  -51.1
1999  4 23  10   -7.0   32.2  -19.3    0.1   11.8  -48.3  -52.4  -73.7  -47.6
1999  4 23  11  -13.3   10.6   -0.1    3.9    9.5  -54.7  -56.7  -60.3  -47.6
1999  4 23  12  -23.3   29.5  -16.6    3.1    9.5  -46.8  -60.2  -69.6  -44.2
1999  4 23  13  -20.8   16.4    0.4    9.0   12.7  -48.4  -56.3  -56.8  -42.1
1999  4 23  14  -16.8   21.4   -2.9    8.8   14.3  -46.6  -53.4  -59.0  -41.9
1999  4 23  15   -6.9    9.2    7.7    6.7   17.0  -54.1  -47.5  -55.5  -42.8
1999  4 23  16    3.9   10.2    4.5    4.2   15.7  -55.4  -45.0  -58.8  -47.6