1991 137 00 00 00     1231.     701.4     53.63     6.953     1556.     856.0     79.03     9.238
1991 137 01 00 00     1218.     683.0     51.99     6.556     1549.     860.1     77.24     8.895
1991 137 02 00 00     1218.     693.0     53.67     6.606     1499.     825.0     73.99     8.535
1991 137 03 00 00     1164.     657.5     48.29     6.076     1472.     809.5     72.03     8.043
1991 137 04 00 00     1145.     640.9     45.87     5.906     1443.     793.3     65.95     7.606
1991 137 05 00 00     1179.     668.4     50.50     6.105     1435.     791.1     66.65     7.673
1991 137 06 00 00     1170.     674.1     50.10     6.097     1420.     775.4     64.97     7.502
1991 137 07 00 00     1134.     653.4     46.04     5.661     1415.     769.3     62.00     7.059
1991 137 08 00 00     1092.     604.7     40.88     5.139     1371.     736.8     57.97     6.671
1991 137 09 00 00     1088.     592.6     37.69     4.772     1340.     723.8     55.17     6.427
1991 137 10 00 00     1041.     554.3     34.18     4.518     1287.     682.3     50.53     5.911
1991 137 11 00 00     1036.     555.3     34.12     4.534     1250.     654.7     48.43     5.606
1991 137 12 00 00     989.9     533.1     30.92     3.972     1179.     605.3     42.96     5.032
1991 137 13 00 00     937.5     508.7     28.47     3.615     1118.     561.2     36.01     4.386
1991 137 14 00 00     926.5     506.0     27.81     3.606     1104.     552.9     35.75     4.410
1991 137 15 00 00     929.6     504.4     27.73     3.568     1103.     554.0     35.32     4.306
1991 137 16 00 00     918.3     490.1     27.16     3.521     1067.     519.5     32.66     4.103
1991 137 17 00 00     891.6     477.1     25.09     3.318     1033.     506.5     30.16     3.715
1991 137 18 00 00     868.7     459.4     22.74     2.994     1000.     477.6     26.12     3.342
1991 137 19 00 00     849.9     442.2     20.05     2.673     980.2     476.6     24.51     3.148
1991 137 20 00 00     853.7     446.0     19.07     2.547     992.3     488.8     25.55     3.027
1991 137 21 00 00     852.2     440.5     19.72     2.610     993.2     480.3     24.45     3.016
1991 137 22 00 00     862.9     442.9     20.08     2.764     988.2     476.7     25.19     3.122
1991 137 23 00 00     877.6     453.4     20.31     2.787     1005.     482.4     25.58     3.197