Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	17.06	17.06	16.74	17.02	6,098	-0.05(-0.28%)
Jan 30, 2012	17.21	17.44	17.07	17.07	23,172	-0.95(-5.25%)
Jan 27, 2012	17.76	18.02	17.76	18.02	17,794	+0.07(+0.37%)
Jan 26, 2012	17.95	18.14	17.89	17.95	28,380	+0.14(+0.80%)
Jan 25, 2012	17.44	17.81	17.41	17.81	17,036	+0.36(+2.06%)
Jan 24, 2012	17.37	17.54	17.34	17.45	4,294	-0.13(-0.75%)
Jan 23, 2012	17.48	17.67	17.47	17.58	4,973	+0.25(+1.42%)
Jan 20, 2012	17.33	17.63	17.22	17.34	41,646	-0.12(-0.70%)
Jan 19, 2012	17.40	17.60	17.30	17.46	20,423	+0.04(+0.22%)
Jan 18, 2012	16.95	17.42	16.94	17.42	8,981	+0.36(+2.11%)
Jan 17, 2012	17.27	17.27	16.92	17.06	25,579	-0.25(-1.42%)
Jan 13, 2012	17.30	17.39	17.16	17.31	12,184	-0.42(-2.35%)
Jan 12, 2012	17.62	17.72	17.47	17.72	9,360	+0.43(+2.46%)
Jan 11, 2012	17.08	17.30	17.04	17.30	15,725	-0.08(-0.44%)
Jan 10, 2012	17.33	17.48	17.30	17.37	22,902	+0.49(+2.91%)
Jan 09, 2012	16.65	16.88	16.57	16.88	13,103	+0.56(+3.42%)
Jan 06, 2012	16.32	16.48	16.21	16.32	20,519	-0.16(-0.97%)
Jan 05, 2012	16.48	16.65	16.15	16.48	20,706	-0.41(-2.41%)
Jan 04, 2012	16.95	17.01	16.83	16.89	20,268	+0.10(+0.62%)
Dec 30, 2011	16.69	16.98	16.79	16.79	28,643	+0.09(+0.57%)
Dec 29, 2011	16.66	16.90	16.59	16.69	31,078	+0.16(+0.97%)
Dec 28, 2011	16.92	16.92	16.40	16.53	31,089	-0.43(-2.51%)
Dec 27, 2011	17.24	17.24	16.92	16.96	17,118	-0.12(-0.72%)
Dec 23, 2011	17.18	17.19	16.99	17.08	20,911	+0.48(+2.90%)
Dec 21, 2011	16.67	16.77	16.52	16.60	26,200	-0.35(-2.06%)
Dec 20, 2011	16.66	16.97	16.54	16.95	40,068	+0.71(+4.37%)
Dec 19, 2011	16.76	16.76	16.19	16.24	29,321	-0.64(-3.81%)
Dec 16, 2011	16.88	17.00	16.65	16.88	45,622	+0.90(+5.62%)
Dec 15, 2011	16.40	16.40	15.85	15.98	26,481	-0.46(-2.82%)
Dec 14, 2011	16.63	16.77	16.36	16.45	54,132	+0.38(+2.35%)
Dec 13, 2011	16.64	16.66	16.07	16.07	9,877	-0.47(-2.86%)
Dec 12, 2011	16.54	16.80	16.54	16.54	30,738	-1.04(-5.91%)
Dec 09, 2011	17.54	17.93	17.48	17.58	14,778	+0.04(+0.22%)
Dec 08, 2011	18.04	18.04	17.54	17.54	15,061	-0.87(-4.72%)
Dec 07, 2011	18.20	18.51	18.14	18.41	19,533	-0.13(-0.71%)
Dec 06, 2011	18.53	18.60	18.25	18.55	12,576	-0.86(-4.43%)
Dec 05, 2011	19.56	19.59	19.30	19.41	8,994	+0.16(+0.84%)
Dec 02, 2011	19.69	19.69	19.24	19.25	10,165	-0.90(-4.46%)
Dec 01, 2011	20.19	20.38	20.08	20.14	18,408	-0.33(-1.62%)
Nov 30, 2011	19.78	20.48	19.76	20.47	64,145	+1.63(+8.63%)
Nov 29, 2011	19.09	19.49	18.84	18.85	18,481	-0.26(-1.34%)
Nov 28, 2011	19.17	19.25	18.69	19.10	33,222	+0.98(+5.43%)
Nov 25, 2011	17.98	18.22	17.96	18.12	12,039	+0.89(+5.16%)
Nov 23, 2011	17.52	17.66	17.23	17.23	48,163	-0.19(-1.09%)
Nov 22, 2011	17.46	17.54	17.17	17.42	46,570	+0.27(+1.60%)
Nov 21, 2011	17.35	17.35	16.96	17.15	53,823	-0.54(-3.05%)
Nov 18, 2011	17.99	17.99	17.69	17.69	6,709	+0.31(+1.80%)
Nov 17, 2011	18.14	18.21	17.29	17.37	30,968	-0.84(-4.62%)
Nov 16, 2011	18.32	18.60	18.08	18.21	13,104	-0.81(-4.27%)
Nov 15, 2011	18.67	19.16	18.67	19.03	14,124	+0.45(+2.44%)
Nov 14, 2011	18.67	18.77	18.46	18.57	15,760	+0.05(+0.25%)
Nov 11, 2011	18.35	18.53	18.16	18.53	15,093	+0.23(+1.24%)
Nov 10, 2011	18.55	18.55	18.19	18.30	9,217	+0.32(+1.79%)
Nov 09, 2011	18.24	18.52	17.71	17.98	34,901	-1.45(-7.45%)
Nov 08, 2011	19.11	19.42	18.76	19.42	16,606	-0.19(-0.96%)
Nov 07, 2011	19.39	19.67	19.29	19.61	17,553	+0.47(+2.47%)
Nov 04, 2011	19.36	19.50	19.05	19.14	10,633	-0.60(-3.06%)
Nov 03, 2011	19.38	19.75	18.96	19.75	20,715	+1.00(+5.35%)
Nov 02, 2011	18.58	18.77	18.13	18.74	35,917	+1.11(+6.27%)

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