Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	23.05	23.14	23.00	23.14	6,431	+0.08(+0.34%)
Nov 29, 2012	23.03	23.19	22.95	23.06	92,798	+0.15(+0.64%)
Nov 28, 2012	22.82	22.94	22.82	22.91	1,821	+0.31(+1.36%)
Nov 27, 2012	22.63	22.74	22.60	22.61	51,549	+0.03(+0.14%)
Nov 26, 2012	22.61	22.62	22.55	22.57	64,185	-0.04(-0.19%)
Nov 23, 2012	22.68	22.68	22.62	22.62	714	+0.15(+0.67%)
Nov 21, 2012	22.45	22.47	22.37	22.47	1,658	+0.11(+0.50%)
Nov 20, 2012	22.35	22.45	22.27	22.35	5,018	+0.08(+0.38%)
Nov 19, 2012	22.16	22.28	22.16	22.27	2,462	+0.35(+1.60%)
Nov 16, 2012	21.88	21.97	21.78	21.92	3,959	+0.05(+0.23%)
Nov 15, 2012	21.79	21.87	21.75	21.87	1,484	+0.10(+0.47%)
Nov 14, 2012	22.13	22.15	21.76	21.76	4,140	-0.48(-2.17%)
Nov 13, 2012	22.23	22.33	22.20	22.25	8,527	+0.05(+0.24%)
Nov 12, 2012	22.30	22.30	22.19	22.19	7,126	-0.01(-0.04%)
Nov 09, 2012	22.08	22.33	22.08	22.20	2,726	+0.03(+0.13%)
Nov 08, 2012	22.42	22.51	22.18	22.18	11,354	-0.40(-1.78%)
Nov 07, 2012	22.45	22.58	22.39	22.58	7,173	-0.29(-1.27%)
Nov 06, 2012	22.66	22.94	22.64	22.87	4,419	+0.09(+0.41%)
Nov 05, 2012	22.62	22.77	22.62	22.77	23,901	+0.08(+0.37%)
Nov 02, 2012	22.97	22.97	22.67	22.69	13,342	-0.17(-0.76%)
Nov 01, 2012	22.64	22.86	22.64	22.86	25,889	+0.40(+1.77%)
Oct 31, 2012	22.58	22.58	22.35	22.47	8,850	-0.04(-0.17%)
Oct 26, 2012	22.44	22.50	22.50	22.50	2,568	+0.14(+0.63%)
Oct 25, 2012	22.41	22.48	22.34	22.36	3,624	+0.13(+0.60%)
Oct 24, 2012	22.30	22.33	22.23	22.23	1,967	-0.19(-0.84%)
Oct 23, 2012	22.26	22.42	22.15	22.42	43,561	-0.19(-0.84%)
Oct 19, 2012	22.88	22.88	22.51	22.61	6,098	-0.42(-1.83%)
Oct 18, 2012	23.04	23.06	22.97	23.03	1,261	-0.10(-0.44%)
Oct 17, 2012	23.05	23.18	23.05	23.13	2,558	+0.11(+0.49%)
Oct 16, 2012	22.99	23.02	22.99	23.02	515	+0.21(+0.90%)
Oct 15, 2012	22.65	22.81	22.65	22.81	4,980	+0.14(+0.62%)
Oct 12, 2012	22.76	22.79	22.64	22.67	3,048	-0.10(-0.45%)
Oct 11, 2012	22.83	22.87	22.77	22.77	8,112	+0.13(+0.56%)
Oct 10, 2012	22.76	22.78	22.64	22.65	1,972	-0.19(-0.85%)
Oct 09, 2012	23.27	23.27	22.84	22.84	4,711	-0.39(-1.69%)
Oct 08, 2012	23.33	23.33	23.20	23.23	3,462	-0.04(-0.15%)
Oct 05, 2012	23.42	23.45	23.27	23.27	6,353	-0.04(-0.17%)
Oct 04, 2012	23.21	23.31	23.21	23.31	3,253	+0.25(+1.07%)
Oct 03, 2012	22.96	23.08	22.95	23.06	9,049	+0.18(+0.78%)
Oct 02, 2012	23.03	23.03	22.83	22.88	3,081	+0.00(+0.02%)
Oct 01, 2012	22.88	22.88	22.88	22.88	240	+0.07(+0.33%)
Sep 28, 2012	22.77	22.86	22.75	22.80	15,209	-0.11(-0.49%)
Sep 27, 2012	22.76	22.91	22.74	22.91	1,024	+0.25(+1.09%)
Sep 26, 2012	22.82	22.82	22.65	22.67	27,496	-0.34(-1.48%)
Sep 25, 2012	23.21	23.21	23.01	23.01	1,595	-0.13(-0.57%)
Sep 24, 2012	23.06	23.16	23.06	23.14	3,219	-0.02(-0.08%)
Sep 21, 2012	23.31	23.31	23.16	23.16	3,060	+0.00(+0.01%)
Sep 20, 2012	23.16	23.16	23.16	23.16	354	-0.13(-0.56%)
Sep 19, 2012	23.16	23.31	23.15	23.29	2,646	+0.20(+0.88%)
Sep 18, 2012	23.13	23.13	23.07	23.08	3,279	-0.10(-0.43%)
Sep 17, 2012	23.16	23.20	23.16	23.18	12,258	-0.07(-0.32%)
Sep 14, 2012	23.06	23.28	23.06	23.26	113,995	+0.27(+1.17%)
Sep 13, 2012	22.72	23.04	22.67	22.99	27,193	+0.29(+1.27%)
Sep 12, 2012	22.87	22.87	22.66	22.70	5,522	-0.13(-0.58%)
Sep 11, 2012	22.81	22.83	22.79	22.83	1,328	+0.05(+0.20%)
Sep 10, 2012	22.83	22.90	22.78	22.78	1,745	-0.07(-0.33%)
Sep 07, 2012	22.86	22.90	22.81	22.86	11,378	+0.14(+0.61%)
Sep 06, 2012	22.73	22.73	22.72	22.72	3,729	+0.46(+2.09%)
Sep 05, 2012	22.23	22.28	22.23	22.25	806	-0.08(-0.37%)

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