The requested events of Zerobias for every run is equal to all the requested events of run11 (12,000) assigned into every run according to their lumi weight . Attachment A) is the runlist with zerobias requested events.  2 runs (12103016 12107014) with too low request events were skipped. 

The Library used is SL11d.

The BFC chain options:
DbV20110923 pp2011a btof mtddat fmsdat VFPPVnoCTB beamline -evout BEmcChkStat Corr4 OSpaceZ2 OGridLeak3D -hitfilt