Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	21.62	21.71	21.54	21.59	3,271,642	-0.03(-0.12%)
Nov 29, 2012	21.41	21.70	21.39	21.62	2,030,428	+0.27(+1.25%)
Nov 28, 2012	21.16	21.39	21.13	21.35	1,288,400	+0.07(+0.34%)
Nov 27, 2012	21.43	21.50	21.23	21.28	2,047,539	-0.09(-0.43%)
Nov 26, 2012	21.31	21.38	21.21	21.37	1,430,847	+0.01(+0.04%)
Nov 23, 2012	21.16	21.38	21.12	21.36	868,518	+0.31(+1.48%)
Nov 21, 2012	20.92	21.08	20.89	21.05	1,261,449	+0.17(+0.80%)
Nov 20, 2012	20.75	20.91	20.68	20.88	1,413,470	+0.14(+0.65%)
Nov 19, 2012	20.74	20.78	20.64	20.75	1,300,536	+0.26(+1.26%)
Nov 16, 2012	20.52	20.52	20.26	20.49	1,617,295	+0.03(+0.16%)
Nov 15, 2012	20.48	20.60	20.25	20.46	1,786,104	-0.05(-0.24%)
Nov 14, 2012	20.89	20.89	20.47	20.50	1,692,655	-0.35(-1.67%)
Nov 13, 2012	20.81	20.94	20.78	20.85	1,244,399	-0.12(-0.59%)
Nov 12, 2012	20.89	21.00	20.85	20.98	1,028,866	+0.20(+0.96%)
Nov 09, 2012	20.80	20.87	20.72	20.78	2,052,160	-0.08(-0.37%)
Nov 08, 2012	21.10	21.18	20.85	20.86	1,576,508	-0.28(-1.30%)
Nov 07, 2012	21.32	21.35	21.10	21.13	1,990,087	-0.31(-1.47%)
Nov 06, 2012	21.52	21.53	21.40	21.45	2,439,524	+0.05(+0.23%)
Nov 05, 2012	21.45	21.52	21.34	21.40	932,812	-0.07(-0.33%)
Nov 02, 2012	21.41	21.51	21.33	21.47	1,248,124	+0.16(+0.73%)
Nov 01, 2012	21.15	21.42	21.13	21.31	1,215,956	+0.17(+0.81%)
Oct 31, 2012	21.13	21.25	21.05	21.14	1,248,901	+0.01(+0.02%)
Oct 26, 2012	21.22	21.13	21.13	21.13	2,879,734	-0.13(-0.60%)
Oct 25, 2012	21.42	21.47	21.18	21.26	1,415,287	-0.03(-0.13%)
Oct 24, 2012	21.56	21.60	21.24	21.29	1,513,326	-0.18(-0.85%)
Oct 23, 2012	21.58	21.59	21.35	21.47	1,619,550	-0.19(-0.90%)
Oct 19, 2012	21.79	21.80	21.53	21.67	1,468,506	-0.23(-1.07%)
Oct 18, 2012	21.87	21.99	21.85	21.90	1,042,222	-0.02(-0.08%)
Oct 17, 2012	21.79	21.94	21.72	21.92	1,327,983	+0.25(+1.16%)
Oct 16, 2012	21.59	21.73	21.57	21.67	1,160,832	+0.07(+0.34%)
Oct 15, 2012	21.55	21.72	21.46	21.59	1,285,137	+0.14(+0.64%)
Oct 12, 2012	21.47	21.52	21.40	21.46	1,038,335	-0.05(-0.25%)
Oct 11, 2012	21.59	21.64	21.41	21.51	880,950	+0.01(+0.06%)
Oct 10, 2012	21.67	21.69	21.38	21.50	1,385,893	-0.17(-0.77%)
Oct 09, 2012	21.77	21.82	21.59	21.66	1,059,256	-0.04(-0.17%)
Oct 08, 2012	21.73	21.73	21.63	21.70	604,059	-0.09(-0.43%)
Oct 05, 2012	21.89	21.95	21.73	21.79	1,157,846	+0.09(+0.43%)
Oct 04, 2012	21.56	21.76	21.56	21.70	1,012,859	+0.25(+1.19%)
Oct 03, 2012	21.52	21.57	21.40	21.45	1,021,066	-0.10(-0.47%)
Oct 02, 2012	21.72	21.74	21.47	21.55	1,222,678	-0.08(-0.37%)
Oct 01, 2012	21.58	21.79	21.58	21.63	1,559,377	+0.37(+1.75%)
Sep 28, 2012	21.37	21.37	21.13	21.26	2,004,333	-0.17(-0.77%)
Sep 27, 2012	21.26	21.50	21.22	21.42	1,443,260	+0.21(+1.01%)
Sep 26, 2012	21.29	21.41	21.13	21.21	1,693,597	-0.13(-0.60%)
Sep 25, 2012	21.43	21.67	21.31	21.33	1,510,860	-0.06(-0.27%)
Sep 24, 2012	21.28	21.46	21.21	21.39	1,617,967	-0.02(-0.10%)
Sep 21, 2012	21.46	21.50	21.37	21.41	1,294,563	+0.00(+0.00%)
Sep 20, 2012	21.20	21.42	21.16	21.41	1,134,928	+0.03(+0.15%)
Sep 19, 2012	21.38	21.49	21.37	21.38	819,715	+0.04(+0.17%)
Sep 18, 2012	21.35	21.39	21.27	21.34	1,303,817	-0.01(-0.05%)
Sep 17, 2012	21.46	21.53	21.31	21.35	1,181,661	-0.13(-0.62%)
Sep 14, 2012	21.54	21.65	21.42	21.49	1,766,636	+0.04(+0.17%)
Sep 13, 2012	21.28	21.51	21.13	21.45	1,894,045	+0.22(+1.02%)
Sep 12, 2012	21.40	21.50	21.21	21.23	1,428,043	-0.15(-0.72%)
Sep 11, 2012	21.56	21.61	21.34	21.39	1,564,168	-0.07(-0.31%)
Sep 10, 2012	21.37	21.54	21.35	21.45	2,398,889	+0.11(+0.50%)
Sep 07, 2012	21.32	21.39	21.25	21.35	1,367,810	+0.15(+0.71%)
Sep 06, 2012	21.07	21.26	21.04	21.20	1,453,626	+0.32(+1.55%)
Sep 05, 2012	20.68	20.96	20.42	20.87	2,286,739	+0.11(+0.52%)

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