Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	28.25	28.49	28.23	28.37	118,324	-0.13(-0.45%)
Jul 28, 2011	28.61	28.73	28.50	28.50	47,283	-0.10(-0.36%)
Jul 27, 2011	29.02	29.02	28.59	28.60	95,007	-0.55(-1.88%)
Jul 26, 2011	29.18	29.31	29.12	29.15	59,819	+0.03(+0.09%)
Jul 25, 2011	29.13	29.28	29.10	29.12	46,499	-0.13(-0.44%)
Jul 22, 2011	29.25	29.25	29.19	29.25	31,859	-0.11(-0.37%)
Jul 21, 2011	28.96	29.37	28.96	29.36	109,594	+0.70(+2.43%)
Jul 20, 2011	28.55	28.75	28.55	28.66	19,440	+0.29(+1.02%)
Jul 19, 2011	28.26	28.38	28.19	28.38	32,294	+0.29(+1.05%)
Jul 18, 2011	28.23	28.23	27.94	28.08	90,899	-0.25(-0.88%)
Jul 15, 2011	28.28	28.40	28.23	28.33	37,688	-0.04(-0.14%)
Jul 14, 2011	28.61	28.64	28.33	28.37	23,547	-0.18(-0.63%)
Jul 13, 2011	28.45	28.72	28.41	28.55	40,253	+0.28(+0.99%)
Jul 12, 2011	28.17	28.47	28.17	28.27	28,689	-0.04(-0.16%)
Jul 11, 2011	28.49	28.60	28.27	28.31	61,638	-0.74(-2.55%)
Jul 08, 2011	28.98	29.05	28.84	29.05	117,623	-0.33(-1.11%)
Jul 07, 2011	29.25	29.40	29.25	29.38	38,938	+0.10(+0.33%)
Jul 06, 2011	29.12	29.28	29.06	29.28	139,773	-0.10(-0.33%)
Jul 05, 2011	29.44	29.49	29.31	29.38	39,700	-0.24(-0.82%)
Jul 01, 2011	29.26	29.66	29.25	29.62	27,655	+0.29(+0.98%)
Jun 30, 2011	29.07	29.38	29.05	29.33	62,133	+0.30(+1.05%)
Jun 29, 2011	28.89	29.07	28.82	29.03	32,401	+0.30(+1.05%)
Jun 28, 2011	28.63	28.75	28.55	28.73	51,907	+0.25(+0.89%)
Jun 27, 2011	28.29	28.58	28.29	28.47	46,867	+0.21(+0.75%)
Jun 24, 2011	28.41	28.48	28.24	28.26	42,192	-0.10(-0.34%)
Jun 23, 2011	28.25	28.42	28.06	28.36	132,815	-0.25(-0.87%)
Jun 22, 2011	28.70	28.91	28.59	28.61	38,930	-0.32(-1.10%)
Jun 21, 2011	28.71	28.97	28.70	28.93	21,593	+0.36(+1.24%)
Jun 20, 2011	28.49	28.57	28.49	28.57	53,221	+0.01(+0.03%)
Jun 17, 2011	28.55	28.65	28.49	28.56	15,588	+0.36(+1.27%)
Jun 16, 2011	28.07	28.32	28.07	28.20	21,946	+0.02(+0.07%)
Jun 15, 2011	28.43	28.43	28.03	28.18	100,024	-0.54(-1.89%)
Jun 14, 2011	28.69	28.77	28.64	28.73	17,233	+0.43(+1.52%)
Jun 13, 2011	28.31	28.43	28.23	28.30	33,306	+0.05(+0.17%)
Jun 10, 2011	28.54	28.56	28.23	28.25	30,912	-0.53(-1.83%)
Jun 09, 2011	28.63	28.87	28.63	28.78	22,204	+0.16(+0.57%)
Jun 08, 2011	28.64	28.71	28.55	28.61	28,483	-0.04(-0.13%)
Jun 07, 2011	28.72	28.91	28.65	28.65	31,418	+0.27(+0.94%)
Jun 06, 2011	28.63	28.63	28.35	28.38	36,382	-0.46(-1.60%)
Jun 03, 2011	28.63	28.94	28.56	28.84	18,232	+0.06(+0.19%)
May 24, 2011	28.74	28.88	28.73	28.79	30,074	+0.14(+0.48%)
May 23, 2011	28.52	28.80	28.37	28.65	38,799	-0.50(-1.71%)
May 20, 2011	29.21	29.28	29.03	29.15	24,776	-0.29(-0.99%)
May 19, 2011	29.30	29.46	29.16	29.44	107,463	+0.14(+0.47%)
May 18, 2011	29.22	29.30	29.10	29.30	25,572	+0.06(+0.21%)
May 17, 2011	29.08	29.27	29.03	29.24	33,815	+0.09(+0.30%)
May 16, 2011	29.20	29.37	29.09	29.16	261,514	-0.12(-0.40%)
May 13, 2011	29.51	29.52	29.07	29.27	23,286	-0.40(-1.36%)
May 12, 2011	29.31	29.71	29.29	29.68	63,826	+0.16(+0.55%)
May 11, 2011	29.64	29.67	29.36	29.52	63,699	-0.22(-0.73%)
May 10, 2011	29.45	29.82	29.45	29.73	34,180	+0.31(+1.04%)
May 09, 2011	29.30	29.43	29.12	29.43	91,268	+0.03(+0.11%)
May 06, 2011	29.58	29.70	29.30	29.40	26,558	-0.06(-0.22%)
May 05, 2011	29.54	29.65	29.35	29.46	81,105	-0.39(-1.29%)
May 04, 2011	30.08	30.08	29.75	29.85	15,615	-0.18(-0.60%)
May 03, 2011	29.96	30.13	29.90	30.03	32,084	+0.13(+0.44%)

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