sampleName       entries      integral         error  error/integ.
          Zjet           818       32.4427       2.47292     0.0762244
          stop             0             0             0             0
         ttbar            19      0.731168      0.169064      0.231225
       Diboson           222       3.18277      0.442811      0.139127
          Wjet             0             0             0             0
         bkg:           1059       36.3566
          Data            36            36