Year        1        2        3        4        5        6        7        8        9       10       11       12    Total
    2024    138.4    61.4    38.8    33.6                                                                        
    2023     35.8    31.4    39.4    24.0    15.0    24.0    11.0     7.4    10.4    63.8    94.4   102.6   459  
    2022    114.8    55.2    55.6    63.4    37.8    32.4    13.0     0.0     1.0    79.0    52.6    65.8   571  
    2021    118.0   100.2    29.0    25.8    14.8    12.4     0.0     4.6    68.2     6.4   223.8   119.6   723  
    2020    209.4   100.6    24.2    27.0    38.8    28.6     7.0    17.0    50.8    93.0   108.0    87.0   791  
    2019    103.6    48.6    16.0    36.6    28.0    11.2    20.4    17.0    63.2    64.0    57.6    96.0   562  
    2018    168.4    75.2    18.2    73.4     5.2    13.6     0.0     1.6    34.6    57.0   112.8   135.8   696  
    2017     39.4    91.4   107.2    66.8    26.6    26.4     2.0     2.3    19.5    99.8   148.6   125.9   756  
    2016     82.8    99.8    80.5    16.0    12.7    33.3     0.0     5.6    32.5   145.8    96.0   128.5   733  
    2015    106.4    89.7    90.2    19.6     2.8     4.6    15.5    26.9    44.4    95.0   179.6   170.2   845  
    2014     86.1   131.6   109.5    45.7    25.4     6.1     7.9    13.7    47.0   104.9   107.7   105.4   791  
    2013                                                             23.6   138.2    19.5    66.0    43.2        
 Average     11      46      75     113     107     109      80      55      39      21      19       8     692  
 Std Dev      9      37      40      53      35      51      29      35      20      13      11       7     122