Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	18.26	18.52	18.23	18.31	162,970	+0.10(+0.53%)
Aug 30, 2011	18.23	18.35	18.02	18.22	104,546	-0.10(-0.57%)
Aug 29, 2011	17.86	18.34	17.85	18.32	38,443	+0.79(+4.49%)
Aug 26, 2011	17.01	17.65	16.84	17.53	19,447	+0.31(+1.82%)
Aug 25, 2011	17.99	18.14	17.11	17.22	21,045	-0.45(-2.54%)
Aug 24, 2011	17.29	17.67	17.25	17.67	12,028	+0.41(+2.37%)
Aug 23, 2011	16.52	17.29	16.45	17.26	55,530	+0.71(+4.27%)
Aug 22, 2011	16.96	17.00	16.52	16.56	96,034	-0.13(-0.77%)
Aug 19, 2011	16.83	17.26	16.63	16.68	63,978	-0.38(-2.21%)
Aug 18, 2011	17.37	17.37	16.95	17.06	38,043	-0.88(-4.88%)
Aug 17, 2011	18.06	18.27	17.86	17.94	74,435	+0.05(+0.27%)
Aug 16, 2011	17.98	18.23	17.70	17.89	129,101	-0.36(-1.98%)
Aug 15, 2011	17.99	18.27	17.98	18.25	94,162	+0.43(+2.43%)
Aug 12, 2011	18.27	18.39	17.74	17.82	96,292	-0.23(-1.29%)
Aug 11, 2011	17.09	18.27	17.04	18.05	74,436	+1.13(+6.69%)
Aug 10, 2011	17.48	17.62	16.91	16.92	44,126	-1.22(-6.73%)
Aug 09, 2011	19.01	18.14	16.82	18.14	156,552	+0.94(+5.46%)
Aug 08, 2011	18.22	18.63	17.18	17.20	219,588	-1.69(-8.93%)
Aug 05, 2011	19.40	19.45	18.57	18.88	43,236	-0.32(-1.67%)
Aug 04, 2011	20.06	20.06	19.16	19.20	56,568	-1.09(-5.38%)
Aug 03, 2011	20.19	20.31	19.96	20.30	46,371	+0.12(+0.60%)
Aug 02, 2011	20.70	20.82	20.18	20.18	186,610	-0.71(-3.38%)
Aug 01, 2011	21.21	21.21	20.72	20.88	12,308	-0.08(-0.38%)
Jul 29, 2011	20.62	21.16	20.58	20.96	45,829	+0.00(+0.00%)
Jul 28, 2011	21.00	21.28	20.91	20.96	126,569	+0.12(+0.58%)
Jul 27, 2011	21.37	21.37	20.81	20.84	52,545	-0.66(-3.06%)
Jul 26, 2011	21.53	21.64	21.45	21.50	110,284	-0.06(-0.26%)
Jul 25, 2011	21.43	21.66	21.41	21.56	16,357	-0.10(-0.48%)
Jul 22, 2011	21.64	21.66	21.62	21.66	44,896	+0.00(+0.00%)
Jul 21, 2011	21.32	21.69	21.27	21.66	29,187	+0.64(+3.06%)
Jul 20, 2011	20.76	21.12	20.76	21.02	111,572	+0.45(+2.19%)
Jul 19, 2011	20.38	20.59	20.27	20.57	41,422	+0.23(+1.14%)
Jul 18, 2011	20.57	20.57	20.12	20.34	17,718	-0.27(-1.32%)
Jul 15, 2011	20.84	20.84	20.47	20.61	54,582	-0.10(-0.47%)
Jul 14, 2011	21.02	21.02	20.69	20.71	41,146	-0.23(-1.11%)
Jul 13, 2011	20.99	21.14	20.90	20.94	16,096	+0.05(+0.23%)
Jul 12, 2011	20.80	21.03	20.80	20.89	20,180	-0.02(-0.08%)
Jul 11, 2011	21.27	21.27	20.88	20.91	37,427	-0.65(-3.02%)
Jul 08, 2011	21.64	21.64	21.40	21.56	21,413	-0.31(-1.43%)
Jul 07, 2011	21.72	21.91	21.72	21.87	19,160	+0.35(+1.65%)
Jul 06, 2011	21.65	21.65	21.48	21.52	17,778	-0.23(-1.08%)
Jul 05, 2011	21.85	21.85	21.65	21.75	30,814	-0.14(-0.66%)
Jul 01, 2011	21.52	21.93	21.52	21.89	42,726	+0.39(+1.83%)
Jun 30, 2011	21.46	21.57	21.43	21.50	28,150	+0.06(+0.30%)
Jun 29, 2011	21.36	21.44	21.30	21.44	13,580	+0.44(+2.10%)
Jun 28, 2011	20.99	21.01	20.96	21.00	11,031	+0.07(+0.35%)
Jun 27, 2011	20.75	20.95	20.75	20.92	8,982	+0.15(+0.73%)
Jun 24, 2011	20.89	20.89	20.71	20.77	20,389	-0.29(-1.36%)
Jun 23, 2011	21.06	21.07	20.81	21.06	31,328	-0.24(-1.13%)
Jun 22, 2011	21.45	21.53	21.29	21.30	9,301	-0.20(-0.93%)
Jun 21, 2011	21.37	21.51	21.27	21.50	16,937	+0.25(+1.17%)
Jun 20, 2011	21.21	21.26	21.20	21.25	23,824	+0.06(+0.30%)
Jun 17, 2011	21.27	21.31	21.18	21.18	9,437	+0.14(+0.69%)
Jun 16, 2011	20.97	21.25	20.91	21.04	28,316	+0.04(+0.19%)
Jun 15, 2011	21.19	21.32	20.97	21.00	50,032	-0.38(-1.76%)
Jun 14, 2011	21.31	21.47	21.30	21.38	92,876	+0.26(+1.21%)
Jun 13, 2011	21.07	21.14	20.99	21.12	10,882	+0.10(+0.50%)
Jun 10, 2011	21.14	21.14	20.86	21.02	15,307	-0.21(-0.98%)
Jun 09, 2011	20.86	21.30	20.86	21.23	40,567	+0.41(+1.96%)
Jun 08, 2011	21.02	21.10	20.81	20.82	22,496	-0.28(-1.32%)
Jun 07, 2011	21.29	21.31	21.10	21.10	102,359	-0.07(-0.35%)
Jun 06, 2011	21.49	21.53	21.13	21.17	83,834	-0.36(-1.67%)

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