Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	18.35	18.53	18.16	18.47	569,030	+0.21(+1.14%)
Oct 26, 2012	18.51	18.27	18.27	18.27	857,247	-0.30(-1.63%)
Oct 25, 2012	18.80	18.86	18.55	18.57	534,429	-0.12(-0.67%)
Oct 24, 2012	18.76	18.97	18.62	18.69	924,057	-0.01(-0.05%)
Oct 23, 2012	18.37	18.77	18.25	18.70	761,272	+0.19(+1.01%)
Oct 19, 2012	18.69	18.75	18.42	18.51	1,052,256	-0.30(-1.60%)
Oct 18, 2012	18.59	19.18	18.34	18.82	1,324,682	+0.27(+1.44%)
Oct 17, 2012	18.68	18.74	18.36	18.55	1,075,281	-0.10(-0.54%)
Oct 16, 2012	18.98	18.98	18.65	18.65	737,401	-0.18(-0.97%)
Oct 15, 2012	18.66	18.86	18.54	18.83	563,409	+0.27(+1.43%)
Oct 12, 2012	18.83	18.95	18.51	18.57	512,506	-0.20(-1.04%)
Oct 11, 2012	19.20	19.28	18.70	18.76	772,345	-0.21(-1.12%)
Oct 10, 2012	19.19	19.45	18.90	18.98	645,182	-0.24(-1.22%)
Oct 09, 2012	19.48	19.75	19.20	19.21	621,140	-0.31(-1.57%)
Oct 08, 2012	19.62	19.74	19.50	19.52	258,801	-0.19(-0.95%)
Oct 05, 2012	20.00	20.04	19.68	19.70	516,656	-0.24(-1.20%)
Oct 04, 2012	19.72	19.97	19.61	19.94	436,581	+0.27(+1.35%)
Oct 03, 2012	19.98	20.13	19.67	19.68	646,382	-0.32(-1.60%)
Oct 02, 2012	20.25	20.35	19.94	20.00	1,025,639	-0.20(-0.97%)
Oct 01, 2012	20.43	20.86	20.12	20.19	1,860,810	+0.01(+0.04%)
Sep 28, 2012	19.80	20.59	19.77	20.18	3,839,641	-0.02(-0.09%)
Sep 27, 2012	19.91	20.32	19.80	20.20	1,687,564	+0.36(+1.84%)
Sep 26, 2012	20.06	20.33	19.77	19.84	822,953	-0.23(-1.15%)
Sep 25, 2012	20.49	20.56	20.04	20.07	870,426	-0.36(-1.74%)
Sep 24, 2012	20.64	20.84	20.33	20.42	648,797	-0.26(-1.27%)
Sep 21, 2012	21.19	21.20	20.64	20.68	785,377	-0.16(-0.79%)
Sep 20, 2012	20.42	20.91	20.27	20.85	794,800	+0.39(+1.91%)
Sep 19, 2012	20.50	20.62	20.28	20.46	600,272	-0.04(-0.22%)
Sep 18, 2012	20.70	20.74	20.34	20.50	520,108	-0.18(-0.86%)
Sep 17, 2012	20.86	21.01	20.45	20.68	1,024,875	-0.20(-0.94%)
Sep 14, 2012	21.05	21.14	20.73	20.88	1,114,430	-0.05(-0.23%)
Sep 13, 2012	20.82	21.18	20.70	20.92	1,348,855	+0.10(+0.49%)
Sep 12, 2012	20.90	21.21	20.69	20.82	1,719,965	-0.94(-4.33%)
Sep 11, 2012	21.86	22.11	21.54	21.76	1,689,648	+0.64(+3.03%)
Sep 10, 2012	20.99	21.26	20.84	21.12	541,535	+0.15(+0.72%)
Sep 07, 2012	21.12	21.23	20.88	20.97	579,442	-0.14(-0.67%)
Sep 06, 2012	20.59	21.15	19.77	21.12	481,324	+0.75(+3.66%)
Sep 05, 2012	20.58	20.70	20.33	20.37	790,765	-0.13(-0.65%)
Sep 04, 2012	20.42	20.57	20.26	20.50	1,333,728	+0.12(+0.57%)
Aug 31, 2012	20.46	20.53	20.16	20.39	442,391	+0.01(+0.04%)
Aug 30, 2012	20.41	20.55	20.20	20.38	271,187	-0.12(-0.61%)
Aug 29, 2012	20.57	20.64	20.31	20.50	528,865	+0.28(+1.36%)
Aug 27, 2012	20.14	20.33	20.09	20.23	480,523	+0.16(+0.79%)
Aug 24, 2012	19.76	20.09	19.69	20.07	423,581	+0.25(+1.25%)
Aug 23, 2012	19.99	20.09	19.71	19.82	288,799	-0.17(-0.84%)
Aug 22, 2012	19.93	20.16	19.70	19.99	687,217	+0.00(+0.00%)
Aug 21, 2012	20.09	20.31	19.94	19.99	581,668	-0.04(-0.18%)
Aug 20, 2012	20.29	20.29	19.63	20.02	1,088,400	-0.26(-1.27%)
Aug 17, 2012	20.86	20.86	19.63	20.28	1,500,337	-0.14(-0.69%)
Aug 16, 2012	20.11	20.54	20.06	20.42	1,492,123	+0.64(+3.22%)
Aug 15, 2012	19.50	19.82	19.31	19.78	548,758	+0.19(+0.99%)
Aug 14, 2012	19.81	20.08	19.42	19.59	906,279	-0.16(-0.81%)
Aug 13, 2012	19.65	19.87	19.50	19.75	795,429	+0.04(+0.22%)
Aug 10, 2012	19.74	19.78	19.41	19.71	345,521	-0.06(-0.31%)
Aug 09, 2012	19.63	19.88	19.50	19.77	497,150	+0.07(+0.36%)
Aug 08, 2012	19.45	19.88	19.45	19.70	472,498	+0.11(+0.54%)
Aug 07, 2012	19.42	19.93	19.33	19.59	1,038,419	+0.33(+1.70%)
Aug 06, 2012	18.87	19.35	18.72	19.26	948,696	+0.46(+2.45%)
Aug 03, 2012	18.62	18.97	18.45	18.80	781,827	+0.59(+3.26%)
Aug 02, 2012	18.03	18.52	17.95	18.21	456,014	+0.04(+0.24%)

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