A Jennifer France

Insider Trading: Purchases

Symbol	Price	Amount	Total Value	Remaining Holdings	Date	Form 4
ISCA, ISCB	$25.40	393	$9,982.20	17,271,097	2009-07-08	Filing
ISCA, ISCB	$25.74	413	$10,630.62	17,270,704	2009-07-02	Filing
ISCA, ISCB	$25.98	425	$11,041.50	17,270,291	2009-06-24	Filing
ISCA, ISCB	$25.79	425	$10,960.75	17,269,866	2009-06-23	Filing
ISCA, ISCB	$26.44	150	$3,966.00	17,269,441	2009-06-09	Filing
ISCA, ISCB	$26.23	185	$4,852.55	17,269,291	2009-06-05	Filing
ISCA, ISCB	$25.84	185	$4,780.40	17,269,106	2009-06-03	Filing
ISCA, ISCB	$22.57	353	$7,967.21	17,268,921	2009-05-13	Filing
ISCA, ISCB	$24.88	373	$9,280.24	17,426,514	2009-05-07	Filing
ISCA, ISCB	$24.88	373	$9,280.24	17,426,141	2009-05-06	Filing
ISCA, ISCB	$23.64	373	$8,817.72	17,425,768	2009-05-05	Filing
ISCA, ISCB	$22.64	370	$8,376.80	17,425,395	2009-04-24	Filing
ISCA, ISCB	$22.43	370	$8,299.10	17,425,025	2009-04-22	Filing
ISCA, ISCB	$19.64	301	$5,911.64	17,424,655	2009-04-15	Filing
ISCA, ISCB	$20.00	301	$6,020.00	17,424,354	2009-04-13	Filing
ISCA, ISCB	$20.19	881	$17,787.39	17,424,053	2009-04-07	Filing
ISCA, ISCB	$21.40	961	$20,565.40	17,423,172	2009-03-23	Filing
ISCA, ISCB	$20.35	995	$20,248.25	17,422,211	2009-03-18	Filing
ISCA, ISCB	$18.30	436	$7,978.80	17,421,216	2009-03-11	Filing
ISCA, ISCB	$17.67	436	$7,704.12	17,423,864	2009-03-10	Filing