Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	17.46	17.65	17.04	17.53	29,262	+0.17(+0.99%)
Jan 30, 2012	17.39	17.51	17.08	17.36	36,816	-0.14(-0.79%)
Jan 27, 2012	17.47	17.58	17.16	17.50	31,299	-0.05(-0.28%)
Jan 26, 2012	17.64	17.71	17.49	17.55	25,031	+0.06(+0.33%)
Jan 25, 2012	17.65	17.66	17.22	17.49	40,897	-0.20(-1.15%)
Jan 24, 2012	17.16	17.80	16.93	17.69	53,812	+0.39(+2.27%)
Jan 23, 2012	17.22	17.38	16.70	17.30	33,300	+0.08(+0.47%)
Jan 20, 2012	16.55	17.23	16.54	17.22	36,626	+0.63(+3.79%)
Jan 19, 2012	16.59	16.67	16.40	16.59	34,162	+0.01(+0.05%)
Jan 18, 2012	16.07	16.59	15.95	16.58	39,224	+0.50(+3.10%)
Jan 17, 2012	16.22	16.26	15.92	16.08	46,918	-0.02(-0.15%)
Jan 13, 2012	16.23	16.23	15.86	16.11	38,933	-0.29(-1.74%)
Jan 12, 2012	16.59	16.59	16.18	16.39	25,369	-0.11(-0.64%)
Jan 11, 2012	16.30	16.53	16.05	16.50	33,061	+0.19(+1.15%)
Jan 10, 2012	16.48	16.56	16.04	16.31	35,552	+0.12(+0.75%)
Jan 09, 2012	16.30	16.37	15.98	16.19	27,394	-0.04(-0.25%)
Jan 06, 2012	16.29	16.29	15.97	16.23	33,209	-0.02(-0.15%)
Jan 05, 2012	16.00	16.30	15.79	16.26	60,456	+0.18(+1.11%)
Jan 04, 2012	15.63	16.20	15.63	16.08	35,639	+0.41(+2.64%)
Dec 30, 2011	15.63	16.12	15.63	15.67	66,226	-0.20(-1.28%)
Dec 29, 2011	15.60	15.92	15.56	15.87	18,258	+0.32(+2.03%)
Dec 28, 2011	15.91	15.95	15.52	15.55	43,474	-0.32(-1.99%)
Dec 27, 2011	15.92	15.98	15.49	15.87	51,983	-0.16(-1.01%)
Dec 23, 2011	16.04	16.13	15.79	16.03	29,267	-0.15(-0.90%)
Dec 21, 2011	16.68	16.68	16.09	16.18	34,046	-0.54(-3.25%)
Dec 20, 2011	16.10	16.78	16.03	16.72	53,785	+1.05(+6.72%)
Dec 19, 2011	16.86	16.86	15.64	15.67	47,845	-0.95(-5.70%)
Dec 16, 2011	16.48	16.99	16.48	16.61	67,456	+0.32(+1.94%)
Dec 15, 2011	16.29	16.40	15.74	16.30	62,568	+0.27(+1.67%)
Dec 14, 2011	15.42	16.13	15.08	16.03	66,509	+0.53(+3.40%)
Dec 13, 2011	16.36	16.40	15.45	15.50	57,174	-0.66(-4.11%)
Dec 12, 2011	16.12	16.41	15.77	16.17	52,703	-0.11(-0.70%)
Dec 09, 2011	16.14	16.47	16.14	16.28	76,251	+0.22(+1.36%)
Dec 08, 2011	16.05	16.30	15.41	16.06	89,624	-0.21(-1.29%)
Dec 07, 2011	16.52	16.67	15.79	16.27	50,580	-0.38(-2.29%)
Dec 06, 2011	16.48	16.81	16.10	16.65	56,766	+0.15(+0.88%)
Dec 05, 2011	16.23	16.67	15.95	16.51	69,686	+0.64(+4.03%)
Dec 02, 2011	16.40	16.52	15.61	15.87	66,119	-0.21(-1.31%)
Dec 01, 2011	16.48	16.64	15.79	16.08	84,154	-0.57(-3.41%)
Nov 30, 2011	16.92	16.92	15.89	16.65	115,669	+0.52(+3.21%)
Nov 29, 2011	14.19	16.23	13.82	16.13	147,924	+1.85(+13.00%)
Nov 28, 2011	13.93	14.34	13.69	14.27	47,546	+0.94(+7.05%)
Nov 25, 2011	13.88	13.95	13.28	13.33	26,984	-0.66(-4.69%)
Nov 23, 2011	14.30	14.48	13.95	13.99	27,681	-0.46(-3.20%)
Nov 22, 2011	14.74	14.74	14.02	14.45	52,073	-0.27(-1.82%)
Nov 21, 2011	15.03	15.03	14.42	14.72	50,547	-0.62(-4.07%)
Nov 18, 2011	15.39	15.58	14.76	15.34	20,450	-0.02(-0.16%)
Nov 17, 2011	15.78	15.78	15.19	15.37	68,700	-0.36(-2.27%)
Nov 16, 2011	16.14	16.27	15.72	15.72	21,794	-0.74(-4.48%)
Nov 15, 2011	15.74	16.59	15.31	16.46	57,847	+0.69(+4.37%)
Nov 14, 2011	16.22	16.43	15.60	15.77	37,441	-0.47(-2.89%)
Nov 11, 2011	16.26	16.40	15.80	16.24	57,117	+0.14(+0.86%)
Nov 10, 2011	16.28	16.28	15.63	16.10	29,842	+0.21(+1.33%)
Nov 09, 2011	16.17	16.31	15.88	15.89	42,063	-0.91(-5.40%)
Nov 08, 2011	16.60	16.90	15.75	16.80	41,064	+0.27(+1.62%)
Nov 07, 2011	16.71	16.84	15.86	16.53	30,411	-0.18(-1.07%)
Nov 04, 2011	16.47	16.76	15.90	16.71	37,218	-0.07(-0.43%)
Nov 03, 2011	16.69	17.00	16.35	16.78	50,995	+0.32(+1.97%)
Nov 02, 2011	16.44	16.60	15.90	16.46	62,973	+0.36(+2.26%)

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