Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	23.00	23.09	22.50	22.62	17,718	-0.44(-1.91%)
Jul 30, 2012	23.17	23.25	22.92	23.06	6,069	-0.16(-0.69%)
Jul 27, 2012	22.92	23.32	22.92	23.22	22,478	+0.29(+1.26%)
Jul 26, 2012	23.06	23.20	22.75	22.93	10,403	+0.09(+0.39%)
Jul 25, 2012	23.47	23.47	22.66	22.84	13,788	-0.42(-1.81%)
Jul 24, 2012	23.34	23.45	23.05	23.26	13,318	+0.04(+0.17%)
Jul 23, 2012	23.50	23.50	22.15	23.22	13,814	+0.08(+0.35%)
Jul 20, 2012	22.82	23.40	22.22	23.14	36,882	+0.10(+0.43%)
Jul 19, 2012	22.92	23.38	22.76	23.04	7,016	-0.03(-0.13%)
Jul 18, 2012	23.30	23.30	21.60	23.07	11,681	-0.28(-1.20%)
Jul 17, 2012	23.29	23.55	23.03	23.35	12,589	+0.29(+1.26%)
Jul 16, 2012	23.30	23.38	22.82	23.06	3,642	-0.23(-0.99%)
Jul 13, 2012	23.00	23.75	22.53	23.29	35,295	+0.11(+0.47%)
Jul 12, 2012	22.62	23.19	22.48	23.18	18,393	-0.07(-0.30%)
Jul 11, 2012	22.21	23.44	22.21	23.25	15,463	+0.76(+3.38%)
Jul 10, 2012	22.42	22.57	21.67	22.49	23,912	-0.49(-2.13%)
Jul 09, 2012	23.69	23.69	22.79	22.98	9,849	-0.63(-2.67%)
Jul 06, 2012	23.52	23.75	23.19	23.61	20,698	-0.07(-0.30%)
Jul 05, 2012	23.65	23.99	23.37	23.68	9,975	+0.13(+0.55%)
Jul 03, 2012	23.63	23.63	22.77	23.55	8,149	-0.09(-0.38%)
Jul 02, 2012	23.56	23.65	23.41	23.64	24,037	+0.08(+0.34%)
Jun 29, 2012	23.62	23.65	23.23	23.56	29,684	+0.41(+1.77%)
Jun 28, 2012	22.58	23.49	22.41	23.15	18,569	+0.52(+2.30%)
Jun 27, 2012	22.62	22.64	22.01	22.63	22,324	+0.16(+0.71%)
Jun 26, 2012	22.58	22.70	22.27	22.47	16,391	+0.00(+0.00%)
Jun 25, 2012	22.48	22.80	22.37	22.47	27,791	-0.28(-1.23%)
Jun 22, 2012	22.87	23.20	22.46	22.75	1,050,694	-0.28(-1.22%)
Jun 21, 2012	23.29	23.30	22.79	23.03	59,192	-0.52(-2.21%)
Jun 20, 2012	23.02	23.56	22.75	23.55	36,296	+0.20(+0.86%)
Jun 19, 2012	23.44	23.65	22.89	23.35	32,585	+0.14(+0.60%)
Jun 18, 2012	22.54	23.93	21.95	23.21	43,849	+0.68(+3.02%)
Jun 15, 2012	22.59	22.75	22.41	22.53	24,148	+0.03(+0.13%)
Jun 14, 2012	22.00	23.05	21.88	22.50	25,400	+0.50(+2.27%)
Jun 13, 2012	22.00	22.00	21.59	22.00	7,457	+0.23(+1.06%)
Jun 12, 2012	21.21	22.06	21.14	21.77	7,199	+0.44(+2.06%)
Jun 11, 2012	22.32	22.50	21.23	21.33	26,444	-1.12(-4.99%)
Jun 08, 2012	22.50	22.50	22.11	22.45	19,387	+0.06(+0.27%)
Jun 07, 2012	22.65	22.65	21.76	22.39	7,978	-0.18(-0.80%)
Jun 06, 2012	21.61	22.67	21.61	22.57	7,096	+0.87(+4.01%)
Jun 05, 2012	21.25	21.70	21.07	21.70	10,876	+0.16(+0.74%)
Jun 04, 2012	21.91	21.91	21.31	21.54	14,457	-0.39(-1.78%)
Jun 01, 2012	21.42	22.28	21.42	21.93	5,175	+0.14(+0.64%)
May 31, 2012	21.86	22.00	21.22	21.79	15,074	-0.07(-0.32%)
May 30, 2012	22.39	22.75	21.68	21.86	11,302	-0.84(-3.70%)
May 29, 2012	22.20	22.93	21.92	22.70	23,567	+0.70(+3.18%)
May 25, 2012	21.90	22.99	21.41	22.00	9,074	-0.24(-1.08%)
May 24, 2012	22.82	22.82	22.17	22.24	5,668	-0.46(-2.03%)
May 23, 2012	22.67	22.79	22.60	22.70	2,959	-0.21(-0.92%)
May 22, 2012	22.94	23.00	22.66	22.91	2,343	+0.03(+0.13%)
May 21, 2012	23.14	23.14	22.87	22.88	1,772	-0.25(-1.08%)
May 18, 2012	22.90	23.25	22.90	23.13	735	-0.08(-0.34%)
May 17, 2012	23.00	23.25	22.95	23.21	2,557	-0.19(-0.81%)
May 16, 2012	23.29	23.52	23.20	23.40	3,224	-0.01(-0.04%)
May 15, 2012	23.10	23.53	22.94	23.41	7,312	+0.20(+0.86%)
May 14, 2012	23.24	23.25	22.93	23.21	6,953	-0.07(-0.30%)
May 11, 2012	23.25	23.34	22.92	23.28	5,157	+0.03(+0.13%)
May 10, 2012	23.50	23.50	23.11	23.25	6,962	-0.52(-2.21%)
May 09, 2012	22.80	23.93	22.78	23.77	8,970	+0.29(+1.21%)
May 08, 2012	22.68	23.49	22.68	23.49	8,831	+0.60(+2.62%)
May 07, 2012	22.78	23.11	22.52	22.89	8,404	+0.09(+0.39%)
May 04, 2012	23.50	23.50	22.76	22.80	23,607	-1.05(-4.40%)
May 03, 2012	23.64	24.00	23.36	23.85	41,176	+0.12(+0.51%)
May 02, 2012	23.85	23.98	23.55	23.73	12,804	-0.26(-1.08%)

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