# ## x = energy in keV, dE= 5 keV # x_mean count 2.5 0 7.5 79 12.5 62 17.5 47 22.5 40 27.5 38 32.5 31 37.5 26 42.5 25 47.5 19 52.5 20 57.5 13 62.5 9 67.5 18 72.5 12 77.5 10 82.5 5 87.5 2 92.5 5 97.5 7 102.5 8 107.5 4 112.5 2 117.5 0 122.5 5 127.5 1 132.5 5 137.5 0 142.5 0 147.5 3 152.5 1 157.5 1 162.5 0 167.5 1 172.5 1 177.5 3 182.5 1 187.5 0 192.5 0 197.5 0 202.5 0 207.5 0 212.5 0 217.5 0 222.5 0 227.5 0 232.5 0 237.5 0 242.5 0 247.5 1 252.5 1 257.5 0 262.5 0