# ## x = energy in keV, dE= 5 keV # x_mean count 2.5 0 7.5 4 12.5 2 17.5 1 22.5 2 27.5 1 32.5 1 37.5 1 42.5 0 47.5 0 52.5 4 57.5 2 62.5 2 67.5 0 72.5 1 77.5 0 82.5 0 87.5 0 92.5 0 97.5 1 102.5 0 107.5 0