OP INSTITUTIONAL HOLDERS
Holder Shares % Out Value* Reported
DIMENSIONAL FUND ADVISORS INC 118,634 .80 $249,131 31-Mar-08
VANGUARD GROUP, INC. (THE) 71,700 .48 $150,570 31-Mar-08
NORTHERN TRUST CORPORATION 23,943 .16 $50,280 31-Mar-08
Bank of New York Mellon Corporation 20,482 .14 $43,012 31-Mar-08
Barclays Global Investors UK Holdings Ltd 18,745 .13 $39,364 31-Mar-08
CALPERS (CALIFORNIA-PUBLIC EMPLOYEES RETIREMENT SYSTEM) 17,800 .12 $37,380 31-Mar-08
BEAR STEARNS & COMPANY 885 .01 $1,858 31-Mar-08
UBS AG 783 .01 $1,644 31-Mar-08
DEUTSCHE BANK AKTIENGESELLSCHAFT 169 .00 $354 31-Mar-08
TOP MUTUAL FUND HOLDERS
Holder Shares % Out Value* Reported
VANGUARD EXTENDED MARKET INDEX FUND 71,700 .48 $150,570 31-Mar-08
DFA U.S. MICRO CAP PORTFOLIO 15,100 .10 $25,821 29-Feb-08
DFA U.S. SMALL CAP SERIES 934 .01 $1,597 29-Feb-08