including files 
XIS3CI_from20100501_0000to20100502_0000.evlist.gz
XIS3CI_from20100502_0000to20100503_0000.evlist.gz
XIS3CI_from20100503_0000to20100504_0000.evlist.gz
XIS3CI_from20100504_0000to20100504_1124.evlist.gz
XIS3CI_from20100505_1008to20100506_0000.evlist.gz
XIS3CI_from20100506_0000to20100507_0000.evlist.gz
XIS3CI_from20100507_0000to20100508_0000.evlist.gz
XIS3CI_from20100508_0000to20100509_0000.evlist.gz
XIS3CI_from20100509_0000to20100510_0000.evlist.gz
XIS3CI_from20100510_0000to20100510_0749.evlist.gz
XIS3CI_from20100511_0748to20100512_0000.evlist.gz
XIS3CI_from20100512_0000to20100513_0000.evlist.gz
XIS3CI_from20100513_0000to20100513_2357.evlist.gz
XIS3CI_from20100514_0020to20100514_2354.evlist.gz
XIS3CI_from20100515_0018to20100515_2351.evlist.gz
XIS3CI_from20100516_0016to20100516_0413.evlist.gz
XIS3CI_from20100517_0016to20100517_1209.evlist.gz
XIS3CI_from20100518_1121to20100518_2344.evlist.gz
XIS3CI_from20100519_0010to20100519_2342.evlist.gz
XIS3CI_from20100520_0009to20100520_2341.evlist.gz
XIS3CI_from20100521_0007to20100521_2339.evlist.gz
XIS3CI_from20100522_0004to20100522_2337.evlist.gz
XIS3CI_from20100523_0002to20100523_1814.evlist.gz
XIS3CI_from20100525_0216to20100525_2356.evlist.gz
XIS3CI_from20100526_0000to20100527_0000.evlist.gz
XIS3CI_from20100527_0000to20100528_0000.evlist.gz
XIS3CI_from20100528_0000to20100529_0000.evlist.gz
XIS3CI_from20100529_0000to20100530_0000.evlist.gz
XIS3CI_from20100530_0000to20100530_0022.evlist.gz
XIS3CI_from20100531_0000to20100601_0000.evlist.gz
There are 6 pixels with more than 2048 events in 204827 frames in the cal source region.
         918         760        9980
         192         832       12468
        1015         854        5894
         891         863       76098
         126         941       17018
          24         978      103511