Changes to Regulation SHO Threshold Security List (Trade Date 12-13-06)

Additions:
BPUR
CEMTY
CFPZF
CYCC
FSMOW
HYRF
IOCJY
IPMG
NICH
SERG
VROT
YCHTF
Subtractions:
ABLE
CYSG
DORLO
ECSWF
IMPG
IVVFF
MSHLW
OIVO
SFNN
SYDI
THRI