Year        1        2        3        4        5        6        7        8        9       10       11       12    Total
    2024      0.0     0.0     0.0                             0.0     0.0     0.0     0.0     0.0                
    2023     18.0     1.0     2.3     0.0     0.0    14.7     0.0     0.0     1.5    53.8    56.4     6.9   155  
    2022     28.4    30.7    17.0    30.0     4.6     7.1     5.8     0.5     0.8    11.2     0.0     0.0   136  
    2021    121.9                     0.0             0.0             0.0                   117.9    38.6        
    2020                                                                                            186.4        
    2019    127.2    37.1    19.8    41.1    37.3    14.7    22.3                                                
    2018    166.9    77.9    16.5    79.2     7.6    23.1     0.0     1.5    42.4    64.7   136.9   162.3   779  
    2017     39.4    86.6   106.4    61.7    31.7    22.3     1.0     2.3    22.3    92.4   157.5   136.1   760  
    2016     83.0   148.8    77.7    13.0    10.7    27.4    12.4     5.3    41.9   157.7   111.0   141.2   830  
    2015    118.9    99.8    88.6    14.5     1.8     4.8    15.7    34.0    51.8    83.8   129.0   138.7   781  
    2014     97.0   135.1   129.8    56.6    26.4     4.3     7.6    15.5    58.1   110.0   117.9   105.6   864  
    2013     77.2    48.5    86.9    63.2    43.7    11.2     0.0    26.4   160.0    22.1    73.1    50.8   663  
    2012     84.8    85.1    82.3    42.4    22.9    40.6    19.8     0.0     0.0   164.1   121.9   137.9   802  
    2011    146.3    72.6    81.0    60.2    54.4     8.4    19.5    11.4    31.5    69.8   133.1    56.6   745  
    2010    127.0    31.2    69.6    33.5    51.1    17.0     1.0    23.6    81.5    54.1    81.0   150.3   721  
    2009     87.9     8.4    44.7    54.1    44.7     5.1     9.6    19.6    42.2   124.4   224.3    58.2   723  
    2008     49.8    42.4    48.5    40.4    10.9    13.5     4.3    29.2     8.9    33.8   114.3    75.2   471  
    2007    198.9    71.9    96.8    31.2     8.9    18.8    28.7    17.8    14.7    54.8    63.5   138.9   745  
    2006                                     22.6    18.5     3.0     4.6    27.4    42.1   291.3   104.1        
 Average     24      15       9      11      37      71     113      99      93      61      60      39     655  
 Std Dev     18      10       9      12      41      49      71      56      54      44      40      23     234