Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	37.60	37.60	36.80	37.40	20,707	-0.40(-1.06%)
Jul 28, 2011	37.40	38.40	37.30	37.80	27,661	+0.60(+1.61%)
Jul 27, 2011	40.00	40.60	37.20	37.20	48,942	-2.80(-7.00%)
Jul 26, 2011	40.40	41.40	40.00	40.00	13,439	-0.20(-0.50%)
Jul 25, 2011	42.20	42.40	40.20	40.20	21,114	-2.40(-5.63%)
Jul 22, 2011	42.80	43.00	42.40	42.60	9,150	+0.20(+0.47%)
Jul 21, 2011	41.40	42.60	41.40	42.40	12,396	+1.00(+2.42%)
Jul 20, 2011	42.60	42.60	40.98	41.40	24,250	-1.20(-2.82%)
Jul 19, 2011	39.80	42.60	39.40	42.60	54,588	+3.00(+7.58%)
Jul 18, 2011	39.20	39.80	39.20	39.60	15,071	+0.40(+1.02%)
Jul 15, 2011	39.40	40.00	39.20	39.20	18,405	-0.20(-0.51%)
Jul 14, 2011	39.40	40.00	39.00	39.40	17,966	-0.20(-0.51%)
Jul 13, 2011	39.00	40.60	39.00	39.60	21,808	+0.40(+1.02%)
Jul 12, 2011	39.40	39.60	39.00	39.20	15,855	-0.20(-0.51%)
Jul 11, 2011	39.60	39.80	38.79	39.40	17,548	+0.20(+0.51%)
Jul 08, 2011	38.20	39.60	38.20	39.20	17,101	+0.60(+1.55%)
Jul 07, 2011	38.00	39.40	37.60	38.60	26,029	+0.60(+1.58%)
Jul 06, 2011	37.80	38.00	37.00	38.00	20,669	+0.60(+1.60%)
Jul 05, 2011	39.60	40.00	36.80	37.40	71,503	-2.00(-5.08%)

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