Year        1        2        3        4        5        6        7        8        9       10       11       12    Total
    2024      0.0     0.0     0.0     0.0                                                                        
    2023                              0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0        
    2022      0.0     0.0     0.0     0.0     0.0     0.0     0.0             0.0     0.0     0.0                
    2021      0.0     0.0     0.0     0.0     0.0     0.0                     0.0     0.0     0.0     0.0        
    2020      0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0     0  
    2019      0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0     0  
    2018    192.3   105.9    25.4    36.3     0.0     0.0     0.0     0.0     0.0     0.0     0.0     0.0   360  
    2017     50.0    94.5   119.4    47.5    18.5    11.9     0.0     1.5    21.1   136.9   145.5    51.3   698  
    2016    102.1   176.3    99.1    13.5     9.1    20.6    18.5     7.6    44.7   163.6   146.5   168.6   970  
    2015     79.5   108.0   116.6    30.2     1.8     4.3     8.9     0.0    18.3     0.5   263.9   222.2   854  
    2014    133.1   170.4   157.2    68.3    31.0     9.1     7.1    14.2    46.0   123.7   167.1                
    2013    104.1    76.5    34.5    88.4    28.4    16.2     0.0    20.6     2.5    54.3    91.2    57.6   574  
    2012    149.8    95.2   163.8    51.3    21.6    37.3    20.6     3.0     1.0   190.0   145.8   163.3  1043  
    2011    236.7   104.1   150.6   118.1    55.6     5.1    18.5            36.6    81.0   108.2    81.3        
    2010             32.8   125.7    61.0    67.3    16.0     0.5    20.8    91.2    83.3   126.2   201.2        
    2009    164.3    36.1    72.9    51.3    47.8     5.8    10.4    18.5    41.7   115.6     0.8                
    2008     75.9    71.1    68.6    27.9    11.4    16.0     5.8    24.9    12.7    47.0   133.8    96.0   591  
    2007    256.0    98.0   132.3    38.6    11.9    19.5    24.6    15.7    18.5    69.1    74.1   168.4   927  
    2006     36.8    58.9    39.4    31.2    29.0    29.7     1.3     3.8    23.1    39.9   366.8   119.9   780  
    2005                                                                                              8.4        
 Average     84      93      68      73      35      19      11       7       9      20      61      98     617  
 Std Dev     81      85      57      61      33      21      11       9       9      25      63     103     363