EFTA Document EFTA01393151

APRIL 2007 SUPPLEMENT The February 1994 edition of the booklet entitled Characteristics and Risks of Standardized Options (the "booklet") is amended as provided below. The changes pertain to non-rate modified cash-settled foreign cur- rency options aid rate-modified cash-settled foreign cur- rency options. This supplement supersedes and replaces the January 2007 supplement. On page 38, the second paragraph under the head- ing "Special Features of Dollar-Denominated Foreign Cur- rency Opti