Year        1        2        3        4        5        6        7        8        9       10       11       12    Total
    2025     32.4    62.8    78.4    13.2                                                                        
    2024    155.8    67.4    28.2    21.0    11.4     0.0     5.6    27.0    15.6    11.4    81.6   107.8   533  
    2023     67.2    11.4     1.6    34.4    10.0    12.6    11.4     6.4    21.4    76.2    70.4   109.0   432  
    2022     94.6    28.2    51.2    64.8    37.0    25.8    17.8     0.0     5.4    23.2    50.8   110.0   509  
    2021     82.6    46.2     4.0     6.0     4.6    20.2     0.0     3.0    15.4    52.8   203.8    84.4   523  
    2020    171.2    41.6     8.8     5.4                                                                        
    2019      9.8    62.8     5.6    28.6     8.0     9.2    14.4     9.6    47.4    65.8    34.0    79.6   375  
    2018                                             13.2     5.8     1.8    42.0    52.2    97.0    36.0        
 Average     88      46      25      25      14      13       9       8      25      47      90      88     474  
 Std Dev     59      21      29      21      13       9       7      10      17      25      60      29      68