Owner

MERRILL LYNCH, PIERCE FENNER & SMITH INCORPORATED

Oct 1, 1974
WAVE SECURITIES

Insurance and Financial

Owner

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

SHAREBUILDER

Insurance and Financial

Owner

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

Nov 8, 1983
CASH MANAGEMENT ACCOUNT

Insurance and Financial

Owner

MERRILL LYNCH, PIERCE, FENNER & SMITH, INCORPORATED

Jun 7, 1988
SHAREBUILDER PLAN

Insurance and Financial

Owner

MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED

Jan 7, 1975