Changes to Regulation SHO Threshold Security List (Trade Date - 04-05-07)

Additions:
ADTJ
AUAYF
CFHI
CSIQ
EADSY
FMRX
HKRIQ
ICII
JADE
MACM
MGEN
ONSM
PCFRF
PPCO
PWRM
RATE
SGAT
SWOPF
TLHO
TNMRY
Subtractions:
BDRBF
BRRAY
CTIC
GORO
ISRV
KXLAF
MTEK
SEED
SEED
SWME
TOMO
WILC