1991  2 14   8    4.5   52.4  -14.3   20.8   24.7  -24.7  -36.3  -58.4  -39.4
1991  2 14   9    4.7   51.2  -16.4   18.1   22.6  -27.0  -38.3  -61.1  -41.5
1991  2 14  10  -14.2   35.0   -1.1   22.1   21.3  -30.9  -46.0  -49.8  -36.3
1991  2 14  11  -22.4   38.8   -6.0   20.6   20.1  -30.3  -49.9  -53.2  -34.5