1991  3 21  11  -13.8   35.4   -8.0   13.6   19.6  -37.3  -47.4  -59.3  -38.0
1991  3 21  12   -2.7   30.3   -1.3   13.5   23.4  -40.1  -40.0  -56.6  -38.1
1991  3 21  13    5.9   16.0    7.9    9.8   22.9  -49.5  -37.5  -54.3  -41.6
1991  3 21  14    7.8    8.0   20.2   16.8   24.5  -47.7  -35.4  -43.0  -40.7
1991  3 21  15   13.3   -2.7   24.0   15.0   18.4  -53.0  -39.3  -41.0  -48.4
1991  3 21  16    1.5  -15.8   43.7   22.6   24.0  -53.6  -38.0  -26.1  -39.1
1991  3 21  17   10.6  -12.6   43.0   20.7   29.0  -54.4  -30.2  -28.8  -37.4