# ## x = energy in keV, dE= 5 keV # x_mean count 2.5 0 7.5 3 12.5 2 17.5 2 22.5 0 27.5 3 32.5 1 37.5 3 42.5 1 47.5 0 52.5 2 57.5 1 62.5 1 67.5 1 72.5 2 77.5 2 82.5 0 87.5 1 92.5 0 97.5 0 102.5 0 107.5 0 112.5 0 117.5 0 122.5 0 127.5 1 132.5 0 137.5 0