Yr   M   D    W    Wn     Ws       S     Sn     Ss
 1997   7  1     0     0     0         0      0      0
 1997   7  2     0     0     0         0      0      0
 1997   7  3     -     -     -         -      -      -
 1997   7  4     -     -     -         -      -      -
 1997   7  5     0     0     0         0      0      0
 1997   7  6     0     0     0         0      0      0
 1997   7  7     0     0     0         0      0      0
 1997   7  8     -     -     -         -      -      -
 1997   7  9     -     -     -         -      -      -
 1997   7 10    11    11     0         9      9      0
 1997   7 11     0     0     0         0      0      0
 1997   7 12     0     0     0         0      0      0
 1997   7 13     0     0     0         0      0      0
 1997   7 14     0     0     0         0      0      0
 1997   7 15     0     0     0         0      0      0
 1997   7 16     0     0     0         0      0      0
 1997   7 17     0     0     0         0      0      0
 1997   7 18     0     0     0         0      0      0
 1997   7 19     0     0     0         0      0      0
 1997   7 20     0     0     0         0      0      0
 1997   7 21     0     0     0         0      0      0
 1997   7 22     0     0     0         0      0      0
 1997   7 23    11    11     0         7      7      0
 1997   7 24    24    24     0        55     55      0
 1997   7 25    27    27     0       150    150      0
 1997   7 26    25    25     0       148    148      0
 1997   7 27    12    12     0       116    116      0
 1997   7 28    11    11     0        51     51      0
 1997   7 29     -     -     -         -      -      -
 1997   7 30     -     -     -         -      -      -
 1997   7 31     -     -     -         -      -      -
  W =   5.0    WN =   5.0    WS =   0.0
  S =   22.3   SN =   22.3   SS =    0.0