Year        1        2        3        4        5        6        7        8        9       10       11       12    Total
    2024    178.5   116.3    70.1    42.4                                                                        
    2023     50.0    89.1    46.2    34.5    16.0    20.8    13.5     7.1    15.5    87.6   125.7   136.4   643  
    2022                                                                      0.8    90.7   121.9   127.7        
    2021    157.5   134.1    61.7    26.7    16.2     7.9     0.0     7.1   117.1   118.3   224.3                
    2020    306.3   139.9    42.2    36.1    36.6    32.5     7.9    19.3    73.1   133.6   170.4   216.2  1214  
    2019     61.2    42.4    22.8    50.0     0.0    13.2    25.2    15.8    84.8   102.4    91.9   151.6   661  
    2018    199.1    88.6    27.4    87.6    13.7    15.5     0.5     0.5    46.5    74.1   160.5   161.3   875  
    2017     53.6   118.9     6.1     1.5     3.3     4.3     0.5     3.5    20.8   139.9   204.7   150.6   708  
    2016    108.7   166.1   107.2    15.0     3.5     6.3     0.5     5.3    42.9   177.8   152.6   155.2   941  
    2015    139.4   104.1   104.6    28.2     1.0     4.1    18.3    28.4    60.7   135.9   196.0   226.0  1047  
    2014    125.0   170.4   162.5    29.2     8.9     6.9     7.4    14.7    22.8    49.5   127.0   133.3   858  
    2013    103.1    76.2   110.2   101.9    50.3    16.5     0.0    25.1   164.1    30.2    87.9    56.4   822  
    2012    151.4    87.9   165.3    49.8    18.3    58.2    19.8     2.8     0.8   176.8   149.1   171.2  1051  
    2011    190.0    93.2   136.9   106.9    52.3     6.4    15.2    14.7    36.8    69.1   161.5    69.6   953  
    2010    139.7    39.6   117.1    67.8    66.8    16.7     0.5    24.9    97.0    76.7   125.2   172.2   944  
    2009    135.6    28.2    90.7    72.4    52.1     5.8     9.9    30.2    48.8   163.6   279.6    73.6   991  
    2008     89.6    64.3    86.1    40.1    12.7    19.3     6.8    27.4    16.8    27.2   138.4   111.0   640  
    2007    253.0   100.8   125.7    37.6    14.5    24.2     4.6    23.1    27.4    72.6    81.0   172.4   937  
    2006                     37.3    37.6    14.2    31.0     3.3     0.0    26.1    39.9   372.9   139.7        
 Average     84      48      22      17       8      15      50      98     165     143     144      98     885  
 Std Dev     48      29      21      14       8      11      43      48      72      46      68      41     167