Changes to Regulation SHO Threshold Security List (Trade Date -03-02-07)

Additions:
AIXD
CBAI
CDOUF
COSWF
CYKN
DGNG
ENER
GGTS
GTRE
HTLLQ
IMJX
MNOV
NOMFF
QURAF
SCLL
SCRA
SPHG
TBIO
TNVF
ULAR
Subtractions:
BNVI
CTIC
DAQC
GTCC
HPCCP
OSIIF
PTRN
RGNO
RHHBY
STHJF