Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	19.89	20.07	19.79	19.93	6,380,386	+0.08(+0.40%)
Oct 26, 2012	19.97	19.85	19.85	19.85	5,416,600	-0.18(-0.90%)
Oct 25, 2012	19.97	20.09	19.78	20.03	6,680,014	+0.24(+1.19%)
Oct 24, 2012	19.85	20.13	19.44	19.79	9,898,136	-0.09(-0.44%)
Oct 23, 2012	19.78	19.92	19.70	19.88	7,031,894	-0.01(-0.06%)
Oct 19, 2012	19.98	20.09	19.76	19.89	8,383,324	-0.17(-0.84%)
Oct 18, 2012	20.04	20.20	19.91	20.06	7,015,813	-0.07(-0.34%)
Oct 17, 2012	19.90	20.16	19.79	20.13	7,381,931	+0.35(+1.76%)
Oct 16, 2012	19.61	19.89	19.59	19.78	6,553,134	+0.25(+1.29%)
Oct 15, 2012	19.35	19.55	19.18	19.53	5,203,124	+0.26(+1.33%)
Oct 12, 2012	19.31	19.36	19.02	19.27	5,231,547	-0.06(-0.31%)
Oct 11, 2012	19.22	19.44	19.21	19.33	4,773,891	+0.27(+1.43%)
Oct 10, 2012	19.22	19.28	18.98	19.06	6,653,347	-0.18(-0.94%)
Oct 09, 2012	19.44	19.54	19.21	19.24	3,768,943	-0.24(-1.25%)
Oct 08, 2012	19.32	19.53	19.29	19.48	2,240,445	+0.02(+0.12%)
Oct 05, 2012	19.53	19.67	19.34	19.46	5,960,679	+0.07(+0.37%)
Oct 04, 2012	19.15	19.41	19.09	19.39	4,894,185	+0.36(+1.89%)
Oct 03, 2012	19.13	19.16	18.91	19.02	4,656,685	-0.01(-0.06%)
Oct 02, 2012	19.16	19.25	18.91	19.04	4,836,863	-0.02(-0.08%)
Oct 01, 2012	19.29	19.40	18.99	19.05	4,504,682	-0.11(-0.58%)
Sep 28, 2012	19.04	19.25	18.89	19.16	6,807,556	+0.06(+0.34%)
Sep 27, 2012	18.83	19.13	18.80	19.10	5,906,593	+0.43(+2.29%)
Sep 26, 2012	19.00	19.00	18.55	18.67	8,223,212	-0.36(-1.91%)
Sep 25, 2012	19.41	19.54	19.03	19.04	6,243,376	-0.30(-1.55%)
Sep 24, 2012	19.23	19.47	19.21	19.34	4,917,307	+0.05(+0.27%)
Sep 21, 2012	19.58	19.58	19.28	19.29	7,429,696	-0.19(-0.97%)
Sep 20, 2012	19.39	19.51	19.22	19.47	5,140,156	+0.02(+0.10%)
Sep 19, 2012	19.49	19.59	19.38	19.45	5,194,960	-0.04(-0.18%)
Sep 18, 2012	19.58	19.62	19.39	19.49	6,928,079	-0.23(-1.18%)
Sep 17, 2012	19.81	19.90	19.62	19.72	5,955,532	-0.16(-0.79%)
Sep 14, 2012	19.83	20.11	19.78	19.88	6,632,833	+0.13(+0.65%)
Sep 13, 2012	19.43	19.82	19.18	19.75	7,370,454	+0.32(+1.65%)
Sep 12, 2012	19.40	19.58	19.32	19.43	5,571,254	-0.03(-0.16%)
Sep 11, 2012	19.22	19.51	19.22	19.46	6,605,099	+0.25(+1.29%)
Sep 10, 2012	19.38	19.45	19.21	19.21	5,630,414	-0.12(-0.60%)
Sep 07, 2012	19.06	19.43	19.04	19.33	9,225,167	+0.35(+1.86%)
Sep 06, 2012	18.55	18.99	18.52	18.98	8,258,798	+0.61(+3.33%)
Sep 05, 2012	18.58	18.66	18.33	18.36	7,017,157	-0.25(-1.33%)
Sep 04, 2012	18.52	18.66	18.38	18.61	4,684,036	+0.13(+0.69%)
Aug 31, 2012	18.55	18.64	18.41	18.48	6,431,459	+0.06(+0.35%)
Aug 30, 2012	18.43	18.51	18.32	18.42	3,473,892	-0.12(-0.67%)
Aug 29, 2012	18.53	18.60	18.44	18.54	3,526,081	+0.07(+0.39%)
Aug 27, 2012	18.55	18.62	18.42	18.47	3,872,505	-0.01(-0.06%)
Aug 24, 2012	18.24	18.53	18.22	18.48	5,574,359	+0.19(+1.03%)
Aug 23, 2012	18.41	18.43	18.20	18.30	3,799,839	-0.15(-0.82%)
Aug 22, 2012	18.57	18.61	18.32	18.45	4,261,051	-0.17(-0.90%)
Aug 21, 2012	18.56	18.77	18.45	18.62	9,187,685	+0.16(+0.89%)
Aug 20, 2012	18.39	18.52	18.31	18.45	5,244,189	-0.01(-0.04%)
Aug 17, 2012	18.40	18.48	18.22	18.46	4,984,969	+0.09(+0.48%)
Aug 16, 2012	18.29	18.44	18.16	18.37	5,042,100	+0.10(+0.57%)
Aug 15, 2012	18.10	18.37	18.06	18.27	4,513,684	+0.16(+0.91%)
Aug 14, 2012	18.37	18.43	18.05	18.10	4,900,930	-0.13(-0.72%)
Aug 13, 2012	18.26	18.32	18.10	18.24	4,939,477	-0.05(-0.30%)
Aug 10, 2012	18.17	18.33	18.07	18.29	5,008,688	+0.06(+0.35%)
Aug 09, 2012	18.03	18.31	17.96	18.23	6,429,280	-0.03(-0.17%)
Aug 08, 2012	18.03	18.31	18.03	18.26	4,705,443	+0.09(+0.50%)
Aug 07, 2012	18.03	18.32	17.97	18.17	8,404,431	+0.24(+1.36%)
Aug 06, 2012	17.83	18.04	17.78	17.92	5,512,372	+0.14(+0.81%)
Aug 03, 2012	17.58	17.93	17.47	17.78	9,443,662	+0.57(+3.34%)
Aug 02, 2012	17.35	17.37	16.91	17.21	14,191,737	-0.26(-1.51%)

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