Year 1 2 3 4 5 6 7 8 9 10 11 12 Total 2024 290.3 177.3 132.6 2023 142.7 112.8 143.0 110.7 29.7 35.8 21.6 0.5 28.4 260.4 190.5 256.8 1333 2022 6467.1 108.7 130.3 233.4 97.0 77.2 33.3 0.0 3.3 102.6 132.3 253.5 7639 2021 262.6 99.6 57.6 47.8 31.0 31.3 0.0 2.0 155.4 135.9 346.7 196.1 1366 2020 330.4 97.0 47.5 33.5 69.6 67.5 12.7 30.0 81.0 156.5 233.4 235.0 1394 2019 215.1 51.3 16.7 68.1 29.5 33.0 26.4 35.8 96.5 85.9 73.4 174.5 906 2018 301.0 63.0 51.6 132.6 17.3 27.9 1.5 2.3 87.9 122.7 204.4 254.3 1266 2017 92.4 93.0 211.1 132.3 49.5 49.3 1.5 4.8 28.7 138.4 305.6 118.8 1225 2016 240.1 180.3 214.1 19.8 10.4 26.6 33.8 4.8 34.5 287.5 258.8 129.3 1440 2015 139.7 150.9 153.2 48.0 10.7 7.6 25.4 30.5 83.6 90.4 164.3 268.7 1173 2014 156.5 168.4 200.4 69.8 68.6 10.4 9.4 15.5 78.7 120.1 76.7 170.9 1145 2013 118.6 121.4 142.7 119.1 106.2 61.2 1.5 43.4 134.4 24.9 145.0 28.4 1047 2012 224.8 138.2 204.7 77.2 49.3 54.6 21.6 3.8 2.3 228.9 229.9 307.6 1543 2011 196.1 154.7 193.3 99.6 86.4 15.5 21.1 18.5 93.0 89.7 210.8 122.9 1301 2010 349.5 121.9 80.0 130.3 119.9 34.6 3.5 32.0 157.5 90.4 35.0 265.4 1420 2009 77.2 72.9 175.5 76.7 95.7 11.2 5.8 30.7 85.1 208.5 508.8 132.6 1481 2008 20.6 35.3 28.7 85.4 215.6 110.2 Average 15 18 74 139 208 189 600 119 135 93 58 36 1712 Std Dev 12 16 49 72 116 77 1567 40 65 53 37 22 1648