including files 
XIS3CI_from20120701_0005to20120701_2346.evlist
XIS3CI_from20120702_0000to20120703_0000.evlist
XIS3CI_from20120703_0000to20120703_2357.evlist
XIS3CI_from20120704_0018to20120704_2352.evlist
XIS3CI_from20120705_0013to20120705_2346.evlist
XIS3CI_from20120706_0008to20120706_2341.evlist
XIS3CI_from20120707_0003to20120708_0000.evlist
XIS3CI_from20120708_0000to20120708_2356.evlist
XIS3CI_from20120709_0000to20120710_0000.evlist
XIS3CI_from20120710_0000to20120711_0000.evlist
XIS3CI_from20120711_0000to20120711_2124.evlist
XIS3CI_from20120714_0145to20120714_2357.evlist
XIS3CI_from20120715_0002to20120716_0000.evlist
XIS3CI_from20120716_0000to20120716_0811.evlist
XIS3CI_from20120717_0926to20120718_0000.evlist
XIS3CI_from20120718_0000to20120719_0000.evlist
XIS3CI_from20120719_0000to20120720_0000.evlist
XIS3CI_from20120720_0000to20120720_1802.evlist
XIS3CI_from20120722_0110to20120723_0000.evlist
XIS3CI_from20120723_0000to20120723_2359.evlist
XIS3CI_from20120724_0018to20120724_2354.evlist
XIS3CI_from20120725_0013to20120725_2350.evlist
XIS3CI_from20120726_0007to20120726_2345.evlist
XIS3CI_from20120727_0001to20120727_2357.evlist
XIS3CI_from20120728_0002to20120729_0000.evlist
XIS3CI_from20120729_0000to20120730_0000.evlist
XIS3CI_from20120730_0000to20120731_0000.evlist
XIS3CI_from20120731_0000to20120801_0000.evlist
There are 4 pixels with more than 2089 events in 208947 frames in the cal source region.
         995         768        7743
         192         832        7181
         891         863      112453
         919        1011        4733