1989  4 11  17   12.5   22.0   11.0   21.3   23.9  -37.7  -34.4  -44.4  -42.9
1989  4 11  18   31.6   14.6   15.4   18.4   23.9  -43.4  -27.8  -44.3  -49.4
1989  4 11  19   55.3    2.5   25.8   21.1   21.7  -46.3  -21.7  -36.2  -59.6
1989  4 11  20   84.8  -11.9   41.6   25.0   23.4  -49.8  -10.1  -25.3  -68.1
1989  4 11  21   77.1  -20.1   48.9   25.1   24.1  -53.5  -12.1  -21.5  -64.8
1989  4 11  22   67.3   -8.4   30.1   12.6   22.6  -58.1  -16.8  -40.4  -62.8
1989  4 11  23   44.4   -9.7   31.2   10.4   24.8  -60.7  -22.6  -41.9  -53.0