Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	19.65	19.92	18.69	18.88	24,241,366	+0.01(+0.05%)
Jan 30, 2012	18.84	19.05	18.74	18.87	15,503,500	-0.18(-0.92%)
Jan 27, 2012	18.93	19.19	18.86	19.05	7,002,177	+0.02(+0.09%)
Jan 26, 2012	19.73	19.73	18.99	19.03	7,877,157	-0.43(-2.20%)
Jan 25, 2012	19.28	19.51	19.00	19.46	6,707,626	+0.23(+1.22%)
Jan 24, 2012	18.80	19.23	18.57	19.22	8,344,988	+0.30(+1.60%)
Jan 23, 2012	18.73	19.02	18.67	18.92	4,320,287	+0.17(+0.89%)
Jan 20, 2012	18.80	18.80	18.59	18.75	6,959,502	-0.00(-0.02%)
Jan 19, 2012	18.47	18.86	18.33	18.76	6,368,314	+0.38(+2.09%)
Jan 18, 2012	18.35	18.48	18.10	18.37	6,248,838	+0.05(+0.26%)
Jan 17, 2012	18.37	18.62	18.26	18.33	6,829,773	+0.20(+1.08%)
Jan 13, 2012	17.99	18.16	17.86	18.13	5,569,974	+0.06(+0.31%)
Jan 12, 2012	18.14	18.29	17.86	18.07	6,547,109	+0.05(+0.28%)
Jan 11, 2012	17.98	18.10	17.90	18.02	4,759,703	+0.06(+0.33%)
Jan 10, 2012	17.57	18.02	17.57	17.96	8,067,154	+0.61(+3.52%)
Jan 09, 2012	17.21	17.39	17.10	17.35	4,210,266	+0.21(+1.20%)
Jan 06, 2012	17.32	17.33	17.07	17.15	5,612,601	-0.09(-0.55%)
Jan 05, 2012	16.63	17.36	16.55	17.24	9,801,722	+0.73(+4.42%)
Jan 04, 2012	16.56	16.66	16.41	16.51	5,935,056	+0.50(+3.15%)
Dec 30, 2011	16.00	16.16	15.91	16.01	2,686,778	+0.00(+0.03%)
Dec 29, 2011	15.83	16.02	15.74	16.00	2,280,662	+0.27(+1.71%)
Dec 28, 2011	16.16	16.20	15.67	15.73	3,959,561	-0.49(-3.00%)
Dec 27, 2011	16.20	16.31	16.08	16.22	1,901,342	-0.00(-0.03%)
Dec 23, 2011	16.15	16.22	16.01	16.22	3,032,069	+0.40(+2.51%)
Dec 21, 2011	15.94	16.02	15.58	15.83	5,066,849	-0.10(-0.64%)
Dec 20, 2011	15.46	16.02	15.39	15.93	5,952,798	+0.77(+5.10%)
Dec 19, 2011	15.61	15.71	15.11	15.16	4,971,661	-0.32(-2.04%)
Dec 16, 2011	15.69	15.93	15.43	15.47	9,592,344	-0.07(-0.44%)
Dec 15, 2011	15.77	15.90	15.51	15.54	5,683,839	-0.09(-0.55%)
Dec 14, 2011	15.63	15.75	15.32	15.63	7,435,182	-0.13(-0.85%)
Dec 13, 2011	16.31	16.53	15.62	15.76	6,646,161	-0.45(-2.79%)
Dec 12, 2011	16.67	16.68	15.84	16.21	8,513,863	-0.60(-3.54%)
Dec 09, 2011	16.39	16.88	16.35	16.81	6,599,240	+0.57(+3.51%)
Dec 08, 2011	16.58	16.80	16.20	16.24	5,951,990	-0.43(-2.59%)
Dec 07, 2011	16.85	16.86	16.42	16.67	6,534,035	-0.25(-1.46%)
Dec 06, 2011	17.06	17.11	16.81	16.92	5,129,548	-0.08(-0.44%)
Dec 05, 2011	17.23	17.24	16.85	16.99	8,246,902	+0.08(+0.50%)
Dec 02, 2011	17.13	17.31	16.88	16.91	4,925,082	-0.00(-0.02%)
Dec 01, 2011	16.97	17.27	16.85	16.91	5,542,413	-0.09(-0.54%)
Nov 30, 2011	16.67	17.07	16.66	17.01	7,809,025	+0.94(+5.87%)
Nov 29, 2011	16.16	16.40	15.99	16.06	3,612,979	-0.08(-0.52%)
Nov 28, 2011	16.18	16.42	16.00	16.15	7,072,612	+0.52(+3.33%)
Nov 25, 2011	15.53	15.98	15.44	15.63	4,248,100	+0.10(+0.62%)
Nov 23, 2011	15.73	15.74	15.45	15.53	7,082,675	-0.34(-2.17%)
Nov 22, 2011	15.97	16.07	15.61	15.87	6,249,930	-0.22(-1.35%)
Nov 21, 2011	16.05	16.17	15.85	16.09	6,456,593	-0.32(-1.97%)
Nov 18, 2011	16.52	16.64	16.32	16.41	5,281,967	-0.10(-0.63%)
Nov 17, 2011	16.93	17.04	16.42	16.52	9,162,977	-0.37(-2.18%)
Nov 16, 2011	17.01	17.27	16.87	16.89	6,415,623	-0.31(-1.83%)
Nov 15, 2011	17.22	17.29	16.74	17.20	8,071,990	-0.03(-0.19%)
Nov 14, 2011	17.79	17.80	17.05	17.24	8,182,741	-0.57(-3.19%)
Nov 11, 2011	17.67	18.01	17.67	17.80	4,262,821	+0.34(+1.94%)
Nov 10, 2011	17.72	17.80	17.32	17.46	7,781,386	+0.02(+0.12%)
Nov 09, 2011	17.86	17.87	17.31	17.44	12,358,237	-0.91(-4.98%)
Nov 08, 2011	18.24	18.41	18.02	18.36	5,170,605	+0.21(+1.17%)
Nov 07, 2011	18.17	18.30	17.79	18.15	5,135,934	-0.03(-0.18%)
Nov 04, 2011	18.11	18.24	17.82	18.18	6,031,600	-0.12(-0.64%)
Nov 03, 2011	17.98	18.37	17.65	18.30	8,582,874	+0.45(+2.50%)
Nov 02, 2011	17.89	18.12	17.67	17.85	8,671,057	+0.24(+1.35%)

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