including files 
XIS1_from20060301_1653to20060302_0000.evlist.gz
XIS1_from20060302_0000to20060302_1053.evlist.gz
XIS1_from20060303_1051to20060303_2306.evlist.gz
XIS1_from20060306_0907to20060306_2349.evlist.gz
XIS1_from20060307_0005to20060307_2346.evlist.gz
XIS1_from20060309_0721to20060309_2343.evlist.gz
XIS1_from20060310_0002to20060310_2341.evlist.gz
XIS1_from20060311_0001to20060311_1943.evlist.gz
XIS1_from20060312_0000to20060313_0000.evlist.gz
XIS1_from20060313_0000to20060314_0000.evlist.gz
XIS1_from20060314_0000to20060314_1255.evlist.gz
XIS1_from20060315_1801to20060315_2359.evlist.gz
XIS1_from20060316_0003to20060316_2358.evlist.gz
XIS1_from20060317_0002to20060317_2357.evlist.gz
XIS1_from20060318_0002to20060318_2356.evlist.gz
XIS1_from20060319_0001to20060319_2220.evlist.gz
XIS1_from20060320_1440to20060321_0000.evlist.gz
XIS1_from20060321_0000to20060322_0000.evlist.gz
XIS1_from20060322_0000to20060323_0000.evlist.gz
XIS1_from20060323_0000to20060324_0000.evlist.gz
XIS1_from20060324_0000to20060325_0000.evlist.gz
XIS1_from20060325_0000to20060326_0000.evlist.gz
XIS1_from20060326_0000to20060327_0000.evlist.gz
XIS1_from20060329_1450to20060329_1846.evlist.gz
There are 7 pixels with more than 3436 events in 125018 frames in the cal source region.
         214         863       42574
          27         894       10727
          42         952       77597
         249         967       24272
         164         973       63128
         179         995       10164
         168        1012        8118