# ## x = energy in keV, dE= 5 keV # x_mean count 2.5 0 7.5 30 12.5 24 17.5 24 22.5 27 27.5 21 32.5 13 37.5 9 42.5 9 47.5 7 52.5 10 57.5 8 62.5 7 67.5 9 72.5 12 77.5 7 82.5 9 87.5 2 92.5 5 97.5 5 102.5 5 107.5 5 112.5 4 117.5 5 122.5 0 127.5 1 132.5 1 137.5 3 142.5 0 147.5 1 152.5 1 157.5 0 162.5 2 167.5 0 172.5 0 177.5 0 182.5 1 187.5 1 192.5 1 197.5 0 202.5 1 207.5 1 212.5 0 217.5 0 222.5 1 227.5 0 232.5 0 237.5 0 242.5 0 247.5 0 252.5 0 257.5 0 262.5 1 267.5 0 272.5 0