including files 
XIS3CI_from20120202_0418to20120203_0000.evlist
XIS3CI_from20120203_0000to20120204_0000.evlist
XIS3CI_from20120204_0000to20120204_2337.evlist
XIS3CI_from20120205_0001to20120206_0000.evlist
XIS3CI_from20120206_0000to20120207_0000.evlist
XIS3CI_from20120207_0000to20120208_0000.evlist
XIS3CI_from20120208_0000to20120208_2202.evlist
XIS3CI_from20120209_1043to20120209_2352.evlist
XIS3CI_from20120210_0014to20120210_2348.evlist
XIS3CI_from20120211_0010to20120211_2343.evlist
XIS3CI_from20120212_0006to20120212_2338.evlist
XIS3CI_from20120213_0002to20120213_2118.evlist
XIS3CI_from20120214_1821to20120214_2356.evlist
XIS3CI_from20120215_0000to20120216_0000.evlist
XIS3CI_from20120216_0000to20120217_0000.evlist
XIS3CI_from20120217_0000to20120218_0000.evlist
XIS3CI_from20120218_0000to20120219_0000.evlist
XIS3CI_from20120219_0000to20120220_0000.evlist
XIS3CI_from20120220_0000to20120221_0000.evlist
XIS3CI_from20120221_0000to20120222_0000.evlist
XIS3CI_from20120222_0000to20120222_0141.evlist
XIS3CI_from20120223_0138to20120224_0000.evlist
XIS3CI_from20120224_0000to20120225_0000.evlist
XIS3CI_from20120225_0000to20120226_0000.evlist
XIS3CI_from20120226_0000to20120227_0000.evlist
XIS3CI_from20120227_0000to20120228_0000.evlist
XIS3CI_from20120228_0000to20120228_1125.evlist
XIS3CI_from20120229_1342to20120301_0000.evlist
There are 5 pixels with more than 1872 events in 187287 frames in the cal source region.
         192         832       10432
         891         863       73205
         915         887        5277
          41         894        7836
         919        1011        3360