Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	18.94	19.71	18.86	19.67	34,639	+0.17(+0.87%)
Jul 28, 2011	18.85	19.54	18.47	19.50	44,823	+0.78(+4.17%)
Jul 27, 2011	18.92	19.19	18.53	18.72	25,315	-0.33(-1.73%)
Jul 26, 2011	19.18	19.19	18.75	19.05	7,451	-0.09(-0.47%)
Jul 25, 2011	19.08	19.20	19.00	19.14	16,552	+0.01(+0.05%)
Jul 22, 2011	19.03	19.15	19.03	19.13	32,129	-0.01(-0.05%)
Jul 21, 2011	19.17	19.37	18.92	19.14	16,452	+0.00(+0.00%)
Jul 20, 2011	19.15	19.15	19.00	19.14	6,440	-0.07(-0.36%)
Jul 19, 2011	19.19	19.25	18.71	19.21	31,959	+0.16(+0.84%)
Jul 18, 2011	18.79	19.41	18.67	19.05	48,490	+0.25(+1.33%)
Jul 15, 2011	18.27	18.83	17.93	18.80	36,597	+0.53(+2.90%)
Jul 14, 2011	18.50	18.50	18.00	18.27	11,811	-0.31(-1.67%)
Jul 13, 2011	18.30	18.58	18.24	18.58	10,185	+0.32(+1.75%)
Jul 12, 2011	18.34	18.46	17.99	18.26	19,415	-0.20(-1.08%)
Jul 11, 2011	18.19	18.63	17.81	18.46	23,140	+0.24(+1.32%)
Jul 08, 2011	17.84	18.65	17.82	18.22	62,465	+0.24(+1.33%)
Jul 07, 2011	17.76	17.99	17.63	17.98	12,399	+0.29(+1.64%)
Jul 06, 2011	17.58	17.73	17.09	17.69	21,299	+0.09(+0.51%)
Jul 05, 2011	17.22	17.70	17.15	17.60	35,782	+0.33(+1.91%)
Jul 01, 2011	17.05	17.27	16.47	17.27	41,785	+0.27(+1.59%)
Jun 30, 2011	17.18	17.18	16.94	17.00	26,116	-0.07(-0.41%)
Jun 29, 2011	17.11	17.26	17.01	17.07	26,907	+0.05(+0.29%)
Jun 28, 2011	17.01	17.13	16.88	17.02	46,090	+0.00(+0.00%)
Jun 27, 2011	17.11	17.11	16.98	17.02	36,658	-0.15(-0.87%)
Jun 24, 2011	16.92	17.30	16.92	17.17	132,151	+0.19(+1.12%)
Jun 23, 2011	16.82	17.10	16.47	16.98	22,930	+0.02(+0.12%)
Jun 22, 2011	16.92	17.10	16.92	16.96	9,141	-0.04(-0.24%)
Jun 21, 2011	17.23	17.57	16.83	17.00	21,424	-0.11(-0.64%)
Jun 20, 2011	17.04	17.12	16.90	17.11	20,062	+0.33(+1.97%)
Jun 17, 2011	16.76	16.95	16.67	16.78	35,432	+0.11(+0.66%)
Jun 16, 2011	16.55	16.80	16.55	16.67	32,582	+0.19(+1.15%)
Jun 15, 2011	16.41	16.57	16.31	16.48	50,329	-0.04(-0.24%)
Jun 14, 2011	16.60	16.63	16.21	16.52	39,810	+0.12(+0.73%)
Jun 13, 2011	16.08	16.50	15.86	16.40	39,155	+0.40(+2.50%)
Jun 10, 2011	15.82	16.30	15.82	16.00	58,234	+0.05(+0.31%)
Jun 09, 2011	15.90	16.05	15.74	15.95	10,784	+0.10(+0.63%)
Jun 08, 2011	16.00	16.11	15.83	15.85	49,375	-0.23(-1.43%)
Jun 07, 2011	16.12	16.40	16.04	16.08	22,148	+0.04(+0.25%)
Jun 06, 2011	16.16	16.41	16.01	16.04	16,815	-0.12(-0.74%)
Jun 03, 2011	15.90	16.40	15.90	16.16	25,313	-0.74(-4.38%)
May 24, 2011	17.57	17.59	16.81	16.90	14,390	-0.65(-3.70%)
May 23, 2011	17.55	17.91	17.50	17.55	6,663	-0.22(-1.24%)
May 20, 2011	17.74	17.88	17.70	17.77	13,275	-0.08(-0.45%)
May 19, 2011	18.10	18.10	17.82	17.85	17,355	-0.25(-1.38%)
May 18, 2011	18.21	18.21	17.80	18.10	5,267	-0.06(-0.33%)
May 17, 2011	17.83	18.27	17.83	18.16	19,492	+0.30(+1.68%)
May 16, 2011	18.06	18.21	17.86	17.86	8,593	-0.15(-0.83%)
May 13, 2011	18.28	18.28	17.91	18.01	11,827	-0.18(-0.99%)
May 12, 2011	17.91	18.25	17.87	18.19	9,075	+0.27(+1.51%)
May 11, 2011	18.31	18.31	17.91	17.92	7,594	-0.34(-1.86%)
May 10, 2011	17.87	18.72	17.87	18.26	38,656	+0.39(+2.18%)
May 09, 2011	17.51	17.87	17.42	17.87	14,122	+0.42(+2.41%)
May 06, 2011	17.68	17.94	17.14	17.45	28,112	-0.07(-0.40%)
May 05, 2011	17.53	17.93	17.20	17.52	17,208	-0.08(-0.45%)
May 04, 2011	17.77	17.93	17.01	17.60	34,126	-0.19(-1.07%)
May 03, 2011	17.90	18.00	17.74	17.79	14,024	-0.18(-1.00%)

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