Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	30.74	30.86	30.71	30.86	187,490	+0.26(+0.85%)
Oct 28, 2011	30.56	30.60	30.53	30.60	67,301	+0.10(+0.33%)
Oct 27, 2011	30.55	30.58	30.44	30.50	122,823	-0.15(-0.49%)
Oct 26, 2011	30.75	30.78	30.63	30.65	71,521	-0.22(-0.71%)
Oct 25, 2011	30.78	30.89	30.78	30.87	64,323	+0.13(+0.42%)
Oct 24, 2011	30.81	30.81	30.67	30.74	88,964	-0.03(-0.10%)
Oct 21, 2011	30.78	30.79	30.71	30.77	79,128	-0.07(-0.23%)
Oct 20, 2011	30.83	30.86	30.77	30.84	98,890	+0.02(+0.06%)
Oct 19, 2011	30.78	30.82	30.74	30.82	75,014	-0.03(-0.10%)
Oct 18, 2011	30.94	30.95	30.82	30.85	126,179	-0.03(-0.10%)
Oct 17, 2011	30.83	30.89	30.79	30.88	79,164	+0.21(+0.68%)
Oct 14, 2011	30.76	30.76	30.67	30.67	92,877	-0.22(-0.71%)
Oct 13, 2011	30.81	30.89	30.81	30.89	53,722	+0.13(+0.42%)
Oct 12, 2011	30.77	30.77	30.68	30.76	69,903	-0.11(-0.36%)
Oct 11, 2011	30.83	30.87	30.83	30.87	48,393	-0.07(-0.23%)
Oct 07, 2011	30.89	30.94	30.85	30.94	59,361	-0.02(-0.06%)
Oct 06, 2011	31.03	31.00	30.94	30.96	133,286	-0.12(-0.39%)
Oct 05, 2011	31.14	31.15	31.08	31.08	73,030	-0.10(-0.32%)
Oct 04, 2011	31.27	31.32	31.17	31.18	103,753	+0.01(+0.03%)
Oct 03, 2011	31.13	31.20	31.10	31.17	94,187	+0.10(+0.32%)
Sep 30, 2011	31.04	31.08	31.01	31.07	80,265	+0.10(+0.32%)
Sep 29, 2011	30.91	31.00	30.89	30.97	78,554	+0.01(+0.03%)
Sep 28, 2011	30.97	30.97	30.87	30.96	79,389	-0.01(-0.03%)
Sep 27, 2011	30.94	30.98	30.89	30.97	66,270	-0.10(-0.32%)
Sep 26, 2011	31.10	31.13	31.05	31.07	74,004	-0.15(-0.48%)
Sep 23, 2011	31.24	31.29	31.18	31.22	60,816	-0.17(-0.54%)
Sep 22, 2011	31.31	31.42	31.29	31.39	134,926	+0.23(+0.74%)
Sep 21, 2011	31.02	31.17	31.00	31.16	68,101	+0.08(+0.26%)
Sep 20, 2011	31.09	31.10	31.04	31.08	309,585	+0.00(+0.00%)
Sep 19, 2011	31.10	31.11	31.06	31.08	74,650	+0.12(+0.39%)
Sep 16, 2011	30.93	31.00	30.90	30.96	50,958	-0.01(-0.03%)
Sep 15, 2011	30.96	30.99	30.95	30.97	42,051	-0.08(-0.26%)
Sep 14, 2011	31.03	31.08	31.01	31.05	69,210	-0.05(-0.16%)
Sep 13, 2011	31.15	31.15	31.10	31.10	53,032	-0.08(-0.26%)
Sep 12, 2011	31.24	31.26	31.18	31.18	80,557	-0.10(-0.32%)
Sep 09, 2011	31.16	31.29	31.16	31.28	117,592	+0.21(+0.68%)
Sep 08, 2011	31.03	31.08	31.00	31.07	106,059	+0.07(+0.23%)
Sep 07, 2011	31.00	31.01	30.98	31.00	49,129	-0.09(-0.29%)
Sep 06, 2011	31.07	31.09	31.03	31.09	82,702	+0.16(+0.52%)
Sep 02, 2011	30.94	30.96	30.90	30.93	80,288	+0.16(+0.52%)
Sep 01, 2011	30.66	30.78	30.62	30.77	96,303	+0.11(+0.36%)
Aug 31, 2011	30.79	30.79	30.65	30.66	140,732	-0.15(-0.49%)
Aug 30, 2011	30.72	30.81	30.72	30.81	55,626	+0.08(+0.26%)
Aug 29, 2011	30.76	30.76	30.71	30.73	172,300	-0.11(-0.36%)
Aug 26, 2011	30.89	30.90	30.83	30.84	34,255	-0.02(-0.06%)
Aug 25, 2011	30.87	30.90	30.82	30.86	42,326	-0.01(-0.03%)
Aug 24, 2011	31.00	31.00	30.87	30.87	67,609	-0.20(-0.64%)
Aug 23, 2011	31.11	31.13	31.06	31.07	246,534	-0.09(-0.29%)
Aug 22, 2011	31.10	31.16	31.03	31.16	119,725	+0.01(+0.03%)
Aug 19, 2011	31.11	31.15	31.02	31.15	87,496	+0.07(+0.23%)
Aug 18, 2011	31.12	31.22	31.08	31.08	922,197	+0.12(+0.39%)
Aug 17, 2011	30.91	30.97	30.85	30.96	90,280	+0.11(+0.36%)
Aug 16, 2011	30.80	30.88	30.80	30.85	78,711	+0.04(+0.13%)
Aug 15, 2011	30.91	30.91	30.79	30.81	88,741	-0.12(-0.39%)
Aug 12, 2011	30.90	30.96	30.88	30.93	221,296	+0.06(+0.19%)
Aug 11, 2011	31.05	31.07	30.86	30.87	58,645	-0.24(-0.77%)
Aug 10, 2011	30.96	31.11	30.95	31.11	91,439	+0.25(+0.81%)
Aug 09, 2011	30.74	30.99	30.73	30.86	131,305	+0.03(+0.10%)
Aug 08, 2011	30.70	30.83	30.70	30.83	161,967	+0.19(+0.62%)
Aug 05, 2011	30.71	30.78	30.64	30.64	108,497	-0.26(-0.84%)
Aug 04, 2011	30.61	30.90	30.61	30.90	214,581	+0.32(+1.05%)
Aug 03, 2011	30.61	30.65	30.58	30.58	56,745	-0.03(-0.10%)

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