Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	18.38	18.45	17.50	17.77	15,386,709	-0.21(-1.17%)
Jan 30, 2012	18.27	18.33	17.90	17.98	4,786,298	-0.38(-2.07%)
Jan 27, 2012	18.43	18.45	18.25	18.36	2,453,573	-0.10(-0.54%)
Jan 26, 2012	18.50	18.67	18.36	18.46	4,328,006	+0.05(+0.27%)
Jan 25, 2012	18.27	18.47	18.26	18.41	5,256,118	+0.10(+0.55%)
Jan 24, 2012	18.41	18.50	18.23	18.31	4,307,124	-0.17(-0.92%)
Jan 23, 2012	18.60	18.66	18.42	18.48	4,321,805	-0.10(-0.54%)
Jan 20, 2012	18.30	18.67	18.23	18.58	6,832,173	+0.36(+1.98%)
Jan 19, 2012	17.93	18.26	17.75	18.22	6,612,703	+0.38(+2.13%)
Jan 18, 2012	17.80	17.89	17.68	17.84	4,463,837	+0.01(+0.06%)
Jan 17, 2012	17.69	17.97	17.65	17.83	4,623,734	+0.31(+1.77%)
Jan 13, 2012	17.74	17.77	17.45	17.52	3,220,050	-0.36(-2.01%)
Jan 12, 2012	17.86	18.02	17.81	17.88	5,312,190	-0.01(-0.06%)
Jan 11, 2012	17.85	17.93	17.72	17.89	2,139,711	+0.02(+0.11%)
Jan 10, 2012	17.68	17.96	17.68	17.87	4,824,371	+0.29(+1.65%)
Jan 09, 2012	17.63	17.72	17.45	17.58	11,828,984	+0.04(+0.23%)
Jan 06, 2012	17.48	17.64	17.47	17.54	2,503,459	+0.07(+0.40%)
Jan 05, 2012	17.39	17.51	17.20	17.47	4,734,827	+0.06(+0.34%)
Jan 04, 2012	17.63	17.72	17.37	17.41	2,967,333	-0.06(-0.34%)
Dec 30, 2011	17.55	17.56	17.44	17.47	2,447,749	+0.03(+0.17%)
Dec 29, 2011	17.23	17.47	17.19	17.44	1,783,359	+0.27(+1.57%)
Dec 28, 2011	17.37	17.41	17.13	17.17	1,996,975	-0.20(-1.15%)
Dec 27, 2011	17.37	17.50	17.34	17.37	1,727,452	-0.11(-0.63%)
Dec 23, 2011	17.12	17.48	17.12	17.48	2,495,640	+0.31(+1.81%)
Dec 21, 2011	16.87	17.18	16.82	17.17	2,908,062	+0.27(+1.60%)
Dec 20, 2011	16.66	16.93	16.66	16.90	5,363,520	+0.43(+2.61%)
Dec 19, 2011	16.84	16.84	16.42	16.47	3,933,879	-0.25(-1.50%)
Dec 16, 2011	16.90	16.90	16.41	16.72	12,203,639	-0.01(-0.06%)
Dec 15, 2011	16.96	16.99	16.64	16.73	6,139,491	-0.23(-1.36%)
Dec 14, 2011	17.45	17.93	16.94	16.96	20,724,700	+0.82(+5.08%)
Dec 13, 2011	16.62	16.70	16.13	16.14	8,815,565	-0.39(-2.36%)
Dec 12, 2011	16.52	16.72	16.41	16.53	4,335,406	-0.05(-0.30%)
Dec 09, 2011	16.82	16.95	16.58	16.58	6,250,382	-0.22(-1.31%)
Dec 08, 2011	17.17	17.17	16.77	16.80	4,300,629	-0.50(-2.89%)
Dec 07, 2011	16.94	17.38	16.90	17.30	4,187,585	+0.27(+1.59%)
Dec 06, 2011	17.01	17.15	16.84	17.03	4,393,258	+0.03(+0.18%)
Dec 05, 2011	16.92	17.11	16.70	17.00	5,901,956	+0.33(+1.98%)
Dec 02, 2011	16.87	17.06	16.67	16.67	5,167,334	-0.07(-0.42%)
Dec 01, 2011	16.98	17.23	16.73	16.74	5,594,949	-0.26(-1.53%)
Nov 30, 2011	17.00	17.11	16.81	17.00	6,616,878	+0.42(+2.53%)
Nov 29, 2011	16.50	16.83	16.47	16.58	4,429,655	+0.13(+0.79%)
Nov 28, 2011	16.47	16.62	16.32	16.45	4,649,736	+0.36(+2.24%)
Nov 25, 2011	16.24	16.34	16.09	16.09	2,421,738	-0.27(-1.65%)
Nov 23, 2011	16.49	16.49	16.20	16.36	3,832,496	-0.23(-1.39%)
Nov 22, 2011	16.61	16.84	16.51	16.59	3,745,465	-0.10(-0.60%)
Nov 21, 2011	16.72	16.93	16.45	16.69	6,850,655	-0.15(-0.89%)
Nov 18, 2011	17.14	17.21	16.68	16.84	8,148,616	-0.23(-1.35%)
Nov 17, 2011	17.51	17.69	17.02	17.07	8,378,816	-0.46(-2.62%)
Nov 16, 2011	17.71	17.82	17.50	17.53	5,801,473	-0.08(-0.45%)
Nov 15, 2011	17.82	17.86	17.44	17.61	11,133,660	-0.24(-1.34%)
Nov 14, 2011	18.17	18.26	17.75	17.85	6,554,762	-0.38(-2.08%)
Nov 11, 2011	18.33	18.40	18.17	18.23	4,379,179	+0.10(+0.55%)
Nov 10, 2011	18.54	18.55	18.09	18.13	6,701,358	-0.47(-2.53%)
Nov 09, 2011	18.63	18.73	18.42	18.60	5,644,389	-0.40(-2.11%)
Nov 08, 2011	18.84	19.04	18.50	19.00	4,935,840	+0.28(+1.50%)
Nov 07, 2011	18.55	18.80	18.32	18.72	9,531,345	+0.20(+1.08%)
Nov 04, 2011	18.08	18.55	18.07	18.52	12,292,383	+0.24(+1.31%)
Nov 03, 2011	18.17	18.42	17.74	18.28	14,567,008	+0.44(+2.47%)
Nov 02, 2011	17.96	18.05	17.65	17.84	8,328,713	+0.18(+1.02%)

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