Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	22.16	22.32	22.00	22.32	4,549,902	+0.18(+0.81%)
Nov 29, 2012	22.22	22.23	22.03	22.14	1,497,734	-0.01(-0.04%)
Nov 28, 2012	21.94	22.17	21.88	22.14	1,947,350	+0.14(+0.64%)
Nov 27, 2012	22.02	22.12	21.79	22.00	2,369,513	-0.02(-0.11%)
Nov 26, 2012	21.74	22.04	21.74	22.03	2,081,086	+0.13(+0.61%)
Nov 23, 2012	21.73	21.89	21.63	21.89	539,001	+0.22(+1.01%)
Nov 21, 2012	21.56	21.67	21.47	21.67	1,324,287	+0.13(+0.62%)
Nov 20, 2012	21.41	21.55	21.38	21.54	1,920,310	+0.13(+0.59%)
Nov 19, 2012	21.32	21.56	21.18	21.41	5,818,790	+0.24(+1.15%)
Nov 16, 2012	20.91	21.20	20.85	21.17	3,845,492	+0.31(+1.47%)
Nov 15, 2012	20.76	20.90	20.73	20.87	4,223,147	+0.06(+0.30%)
Nov 14, 2012	20.97	20.99	20.76	20.80	3,851,785	-0.15(-0.71%)
Nov 13, 2012	20.90	21.02	20.87	20.95	16,332,673	-0.02(-0.07%)
Nov 12, 2012	20.95	21.02	20.85	20.97	2,564,541	+0.00(+0.00%)
Nov 09, 2012	20.96	21.12	20.93	20.97	2,421,682	-0.07(-0.34%)
Nov 08, 2012	21.03	21.22	21.01	21.04	3,699,281	-0.05(-0.22%)
Nov 07, 2012	21.09	21.18	21.01	21.09	5,098,078	-0.11(-0.52%)
Nov 06, 2012	21.11	21.30	21.05	21.20	3,329,076	+0.15(+0.71%)
Nov 05, 2012	20.71	21.11	20.58	21.05	3,114,281	+0.29(+1.40%)
Nov 02, 2012	21.51	21.52	20.61	20.76	8,926,645	-1.43(-6.46%)
Nov 01, 2012	22.22	22.35	21.92	22.19	3,530,451	-0.03(-0.14%)
Oct 31, 2012	22.34	22.65	22.14	22.22	1,921,683	+0.10(+0.46%)
Oct 26, 2012	22.34	22.12	22.12	22.12	2,919,595	-0.21(-0.95%)
Oct 25, 2012	22.17	22.39	22.09	22.33	1,264,128	+0.33(+1.50%)
Oct 24, 2012	22.21	22.24	21.96	22.00	1,400,330	-0.16(-0.74%)
Oct 23, 2012	22.04	22.23	21.93	22.17	1,523,747	-0.05(-0.21%)
Oct 19, 2012	22.39	22.57	22.08	22.21	2,620,869	-0.22(-0.98%)
Oct 18, 2012	22.25	22.49	22.14	22.43	1,583,017	+0.14(+0.63%)
Oct 17, 2012	21.96	22.32	21.89	22.29	2,246,226	+0.39(+1.79%)
Oct 16, 2012	22.03	22.06	21.62	21.90	2,535,659	-0.07(-0.32%)
Oct 15, 2012	21.78	21.98	21.74	21.97	1,104,019	+0.18(+0.83%)
Oct 12, 2012	21.72	21.90	21.68	21.79	1,269,774	+0.11(+0.51%)
Oct 11, 2012	21.74	21.78	21.63	21.68	1,851,969	+0.08(+0.36%)
Oct 10, 2012	21.63	21.67	21.53	21.60	1,883,345	-0.06(-0.29%)
Oct 09, 2012	21.90	22.01	21.66	21.67	2,100,877	-0.21(-0.97%)
Oct 08, 2012	21.78	21.94	21.70	21.88	1,453,486	+0.04(+0.18%)
Oct 05, 2012	21.70	21.95	21.67	21.84	1,588,849	+0.19(+0.87%)
Oct 04, 2012	21.56	21.72	21.41	21.65	2,238,336	+0.11(+0.51%)
Oct 03, 2012	21.52	21.74	21.46	21.54	1,864,513	+0.06(+0.29%)
Oct 02, 2012	21.48	21.57	21.38	21.48	1,914,523	+0.09(+0.40%)
Oct 01, 2012	21.74	21.91	21.35	21.39	3,237,977	-0.17(-0.80%)
Sep 28, 2012	21.40	21.58	21.36	21.56	2,803,028	+0.14(+0.66%)
Sep 27, 2012	21.30	21.53	21.28	21.42	3,298,003	+0.15(+0.72%)
Sep 26, 2012	21.46	21.56	21.23	21.27	2,057,593	-0.26(-1.19%)
Sep 25, 2012	21.81	21.88	21.49	21.53	3,334,589	-0.23(-1.04%)
Sep 24, 2012	21.77	21.85	21.70	21.75	2,192,317	-0.02(-0.07%)
Sep 21, 2012	21.93	22.01	21.73	21.77	5,630,718	-0.16(-0.74%)
Sep 20, 2012	22.02	22.06	21.91	21.93	2,846,229	-0.23(-1.05%)
Sep 19, 2012	22.20	22.24	21.84	22.16	3,088,263	-0.11(-0.49%)
Sep 18, 2012	22.07	22.27	22.04	22.27	2,790,446	+0.14(+0.63%)
Sep 17, 2012	22.24	22.46	22.13	22.13	7,641,190	-0.10(-0.45%)
Sep 14, 2012	22.40	22.47	22.13	22.23	8,157,685	-0.18(-0.80%)
Sep 13, 2012	21.95	22.44	21.88	22.41	6,614,484	+0.47(+2.12%)
Sep 12, 2012	22.01	22.08	21.91	21.95	2,035,683	+0.02(+0.07%)
Sep 11, 2012	21.88	22.02	21.77	21.93	2,333,477	+0.01(+0.04%)
Sep 10, 2012	21.94	21.98	21.83	21.92	1,771,884	-0.13(-0.60%)
Sep 07, 2012	21.77	22.06	21.74	22.05	2,638,268	+0.28(+1.28%)
Sep 06, 2012	21.45	21.82	21.41	21.77	2,151,454	+0.40(+1.89%)
Sep 05, 2012	21.37	21.48	21.25	21.37	2,499,113	+0.01(+0.04%)

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