Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	19.97	20.14	19.64	19.99	62,754	+0.12(+0.60%)
Jan 30, 2012	20.06	20.06	19.60	19.87	35,225	-0.33(-1.63%)
Jan 27, 2012	19.84	20.41	19.69	20.20	63,898	+0.44(+2.23%)
Jan 26, 2012	19.87	19.93	19.28	19.76	75,057	+0.05(+0.25%)
Jan 25, 2012	19.24	19.88	19.16	19.71	85,201	+0.49(+2.55%)
Jan 24, 2012	18.40	19.25	18.22	19.22	82,988	+0.76(+4.12%)
Jan 23, 2012	19.08	19.39	18.23	18.46	120,706	-0.68(-3.55%)
Jan 20, 2012	19.29	19.54	19.04	19.14	103,249	-0.22(-1.14%)
Jan 19, 2012	19.96	19.96	19.32	19.36	86,696	-0.60(-3.01%)
Jan 18, 2012	20.16	20.37	19.78	19.96	88,376	-0.18(-0.89%)
Jan 17, 2012	20.62	20.63	20.06	20.14	118,724	-0.17(-0.84%)
Jan 13, 2012	20.05	20.50	19.87	20.31	42,808	-0.04(-0.20%)
Jan 12, 2012	20.63	20.63	20.12	20.35	89,928	-0.15(-0.73%)
Jan 11, 2012	20.77	20.87	20.44	20.50	96,465	-0.40(-1.91%)
Jan 10, 2012	20.71	21.11	20.39	20.90	162,626	+0.52(+2.55%)
Jan 09, 2012	19.91	20.67	19.87	20.38	152,171	+0.51(+2.57%)
Jan 06, 2012	19.41	19.94	19.30	19.87	142,174	+0.39(+2.00%)
Jan 05, 2012	19.04	19.55	18.67	19.48	86,736	+0.27(+1.41%)
Jan 04, 2012	19.27	19.53	19.14	19.21	44,581	+0.07(+0.37%)
Dec 30, 2011	19.07	19.30	18.95	19.14	107,182	-0.01(-0.05%)
Dec 29, 2011	18.98	19.31	18.84	19.15	60,917	+0.30(+1.59%)
Dec 28, 2011	19.45	19.50	18.79	18.85	59,154	-0.69(-3.53%)
Dec 27, 2011	19.37	19.68	19.13	19.54	62,883	+0.01(+0.05%)
Dec 23, 2011	19.53	19.74	19.33	19.53	39,747	+0.44(+2.30%)
Dec 21, 2011	19.13	19.27	18.36	19.09	57,288	-0.05(-0.26%)
Dec 20, 2011	18.39	19.15	18.38	19.14	95,566	+1.20(+6.69%)
Dec 19, 2011	18.44	18.64	17.69	17.94	108,208	-0.30(-1.64%)
Dec 16, 2011	18.22	18.62	17.99	18.24	143,555	+0.15(+0.83%)
Dec 15, 2011	17.71	18.27	17.43	18.09	104,424	+0.73(+4.21%)
Dec 14, 2011	16.97	17.41	16.73	17.36	153,593	+0.28(+1.64%)
Dec 13, 2011	17.52	17.61	17.00	17.08	98,744	-0.26(-1.50%)
Dec 12, 2011	16.66	17.40	16.23	17.34	226,782	+0.37(+2.18%)
Dec 09, 2011	17.09	17.26	16.74	16.97	304,627	-0.02(-0.12%)
Dec 08, 2011	17.08	17.33	16.89	16.99	123,081	-0.27(-1.56%)
Dec 07, 2011	17.40	17.53	16.89	17.26	94,358	-0.28(-1.60%)
Dec 06, 2011	17.94	18.06	17.10	17.54	63,490	-0.32(-1.79%)
Dec 05, 2011	17.76	18.00	17.39	17.86	143,883	+0.47(+2.70%)
Dec 02, 2011	17.56	17.84	17.28	17.39	92,097	+0.12(+0.69%)
Dec 01, 2011	17.44	17.66	17.09	17.27	149,612	-0.27(-1.54%)
Nov 30, 2011	16.96	17.59	16.77	17.54	164,665	+1.32(+8.14%)
Nov 29, 2011	16.35	16.55	16.02	16.22	125,327	-0.16(-0.98%)
Nov 28, 2011	16.07	16.48	15.67	16.38	150,687	+0.82(+5.27%)
Nov 25, 2011	16.17	16.42	15.54	15.56	38,211	-0.74(-4.54%)
Nov 23, 2011	16.81	16.84	16.16	16.30	87,287	-0.72(-4.23%)
Nov 22, 2011	17.37	17.71	16.82	17.02	90,429	-0.35(-2.01%)
Nov 21, 2011	17.33	17.66	17.18	17.37	61,274	-0.36(-2.03%)
Nov 18, 2011	17.78	17.91	17.36	17.73	64,865	+0.05(+0.28%)
Nov 17, 2011	17.88	18.29	17.52	17.68	60,155	-0.27(-1.50%)
Nov 16, 2011	18.75	19.10	17.75	17.95	134,041	-1.08(-5.68%)
Nov 15, 2011	18.78	19.13	18.57	19.03	87,812	+0.08(+0.42%)
Nov 14, 2011	19.16	19.16	18.74	18.95	71,085	-0.39(-2.02%)
Nov 11, 2011	19.16	19.59	18.81	19.34	77,152	+0.45(+2.38%)
Nov 10, 2011	19.22	19.22	18.71	18.89	105,312	+0.00(+0.00%)
Nov 09, 2011	18.38	19.09	17.49	18.89	289,206	-0.21(-1.10%)
Nov 08, 2011	19.53	19.53	18.46	19.10	77,303	-0.22(-1.14%)
Nov 07, 2011	19.48	19.74	18.95	19.32	53,030	-0.10(-0.51%)
Nov 04, 2011	20.09	20.09	19.18	19.42	52,878	-1.02(-4.99%)
Nov 03, 2011	20.24	20.52	19.66	20.44	120,055	+0.52(+2.61%)
Nov 02, 2011	19.17	20.09	19.14	19.92	143,694	+1.17(+6.24%)

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