Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	42.16	42.17	41.59	41.75	240,929	-0.73(-1.72%)
Jul 28, 2011	42.55	43.17	42.42	42.48	156,589	+0.11(+0.26%)
Jul 27, 2011	43.35	43.35	42.31	42.37	217,206	-1.04(-2.40%)
Jul 26, 2011	44.16	44.42	43.07	43.41	129,447	-0.57(-1.30%)
Jul 25, 2011	44.50	44.68	43.86	43.98	115,675	-0.54(-1.21%)
Jul 22, 2011	44.65	44.84	44.11	44.52	105,945	-0.10(-0.22%)
Jul 21, 2011	44.74	45.34	44.45	44.62	113,703	+0.09(+0.20%)
Jul 20, 2011	45.27	45.27	44.38	44.53	107,846	-0.64(-1.42%)
Jul 19, 2011	44.23	45.30	44.23	45.17	163,959	+1.35(+3.08%)
Jul 18, 2011	44.52	44.71	43.36	43.82	106,597	-0.80(-1.79%)
Jul 15, 2011	44.79	44.98	44.24	44.62	163,577	-0.07(-0.16%)
Jul 14, 2011	44.86	45.14	44.51	44.69	239,823	-0.05(-0.11%)
Jul 13, 2011	44.17	45.21	44.13	44.74	302,642	+0.94(+2.15%)
Jul 12, 2011	43.30	44.41	43.19	43.80	131,691	+0.24(+0.55%)
Jul 11, 2011	44.31	44.62	42.82	43.56	198,871	-1.14(-2.55%)
Jul 08, 2011	43.92	44.72	43.64	44.70	136,609	+0.10(+0.22%)
Jul 07, 2011	44.32	45.00	44.09	44.60	146,233	+0.43(+0.97%)
Jul 06, 2011	43.89	44.23	43.65	44.17	170,875	+0.17(+0.39%)
Jul 05, 2011	43.34	44.00	43.23	44.00	131,700	+0.66(+1.52%)

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