including files 
XIS3CI_from20110101_0034to20110101_2357.evlist
XIS3CI_from20110104_1213to20110105_0000.evlist
XIS3CI_from20110105_0000to20110106_0000.evlist
XIS3CI_from20110106_0000to20110107_0000.evlist
XIS3CI_from20110107_0000to20110108_0000.evlist
XIS3CI_from20110108_0000to20110108_2335.evlist
XIS3CI_from20110109_0012to20110109_2333.evlist
XIS3CI_from20110110_0010to20110111_0000.evlist
XIS3CI_from20110111_0000to20110112_0000.evlist
XIS3CI_from20110112_0000to20110113_0000.evlist
XIS3CI_from20110113_0000to20110114_0000.evlist
XIS3CI_from20110114_0000to20110115_0000.evlist
XIS3CI_from20110115_0000to20110116_0000.evlist
XIS3CI_from20110116_0000to20110117_0000.evlist
XIS3CI_from20110117_0000to20110118_0000.evlist
XIS3CI_from20110118_0000to20110119_0000.evlist
XIS3CI_from20110119_0000to20110120_0000.evlist
XIS3CI_from20110120_0000to20110121_0000.evlist
XIS3CI_from20110121_0000to20110122_0000.evlist
XIS3CI_from20110122_0000to20110123_0000.evlist
XIS3CI_from20110123_0000to20110124_0000.evlist
XIS3CI_from20110124_0000to20110125_0000.evlist
XIS3CI_from20110125_0000to20110126_0000.evlist
XIS3CI_from20110126_0000to20110127_0000.evlist
XIS3CI_from20110127_0000to20110128_0000.evlist
XIS3CI_from20110128_0000to20110129_0000.evlist
XIS3CI_from20110129_0000to20110130_0000.evlist
XIS3CI_from20110130_0000to20110130_2359.evlist
XIS3CI_from20110131_0019to20110131_2357.evlist
There are 7 pixels with more than 2291 events in 229131 frames in the cal source region.
         918         760       10517
        1015         854       19157
         891         863       65780
         915         887        3096
         126         941       27474
          24         978      117343
         919        1011        4636