Ave.     Max.    Min.
       1    27.5    32.8    24.2
       2    25.6    29.1      23
       3    26.7    30.8    23.5
       4    27.8    31.3    25.4
       5    29.1    32.2    26.9
       6    28.7      32    25.4
       7      30    34.5      26
       8    30.3    34.1    27.3
       9      31    34.5    27.7
      10    33.2    37.4      29
      11    32.9    38.3    30.4
      12    31.3    35.8    27.9
      13      30    34.7    26.2
      14    30.2    34.3    27.3
      15      30    34.9    26.5
      16    29.7      33    27.6
      17    29.6    32.9    27.3
      18    29.6    33.3    27.5
      19    30.3    34.2    27.7
      20    30.5    33.9    28.1
      21    29.1    33.4    25.4
      22    28.5    32.1      25
      23    28.2    30.9    24.8
      24      29    33.5    24.8
      25    25.5    28.5    23.1
      26    26.7    29.6    23.5
      27    25.4    30.5    20.3
      28    27.8    33.2    23.2
      29    28.3    32.6      25
      30    31.4    36.8    27.5
      31    30.8    35.3    27.8