William C. France Family Trust Dated November 4, 2004

Insider Trading: Purchases
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
ISCA, ISCB $29.33 282 Large Shareholder, Other 17,875,356 2009-01-08 Filing
ISCA, ISCB $30.22 282 Large Shareholder, Other 17,875,074 2009-01-07 Filing
ISCA, ISCB $29.55 100 Large Shareholder, Other 17,874,792 2009-01-06 Filing