Year        1        2        3        4        5        6        7        8        9       10       11       12    Total
    2024    186.7   100.6    53.9    38.9    45.5    39.4    16.8    54.6    67.3   126.5                        
    2023      0.0    55.6    56.1    51.0    12.7    21.3    21.3     9.9    35.6   105.4   109.0   125.7   604  
    2022    145.5    50.0   112.2   125.0    60.9     0.0    26.1     0.0     0.0    49.8    95.5   154.7   820  
    2021    166.1    90.4    19.0    20.6    20.1    34.3     0.0     6.9   114.8    61.7   306.8   116.3   957  
    2020    239.8    83.3    41.9    57.4    40.6    41.9    21.3    23.1    39.9    97.8   148.8   170.7  1006  
    2019     46.5    65.3    26.7    67.3    26.2    21.8    29.4    20.6    85.8    94.0    53.3   103.9   641  
    2018                                      0.6    20.6     0.0     3.6    80.8    79.7   131.1     2.8        
 Average    131      74      52      60      30      26      16      17      61      88     141     112     805  
 Std Dev     90      20      33      36      21      14      12      19      38      26      88      59     181