including files 
XIS3CI_from20120601_0000to20120602_0000.evlist
XIS3CI_from20120602_0000to20120603_0000.evlist
XIS3CI_from20120603_0000to20120604_0000.evlist
XIS3CI_from20120604_0000to20120605_0000.evlist
XIS3CI_from20120605_0000to20120606_0000.evlist
XIS3CI_from20120606_0000to20120607_0000.evlist
XIS3CI_from20120607_0000to20120608_0000.evlist
XIS3CI_from20120608_0000to20120608_2358.evlist
XIS3CI_from20120609_0011to20120609_2128.evlist
XIS3CI_from20120611_1937to20120612_0000.evlist
XIS3CI_from20120612_0000to20120613_0000.evlist
XIS3CI_from20120613_0000to20120614_0000.evlist
XIS3CI_from20120614_0000to20120615_0000.evlist
XIS3CI_from20120615_0000to20120616_0000.evlist
XIS3CI_from20120616_0000to20120616_2345.evlist
XIS3CI_from20120617_0019to20120617_2341.evlist
XIS3CI_from20120618_0014to20120618_2336.evlist
XIS3CI_from20120619_0009to20120620_0000.evlist
XIS3CI_from20120620_0000to20120621_0000.evlist
XIS3CI_from20120621_0000to20120622_0000.evlist
XIS3CI_from20120622_0000to20120623_0000.evlist
XIS3CI_from20120623_0000to20120623_2328.evlist
XIS3CI_from20120624_0003to20120625_0000.evlist
XIS3CI_from20120625_0000to20120626_0000.evlist
XIS3CI_from20120626_0000to20120627_0000.evlist
XIS3CI_from20120627_0000to20120628_0000.evlist
XIS3CI_from20120628_0000to20120629_0000.evlist
XIS3CI_from20120629_0000to20120630_0000.evlist
XIS3CI_from20120630_0000to20120630_2351.evlist
There are 4 pixels with more than 2188 events in 218893 frames in the cal source region.
         192         832       12400
         891         863       69016
         915         887        4955
         919        1011        3209