Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	17.78	17.88	16.80	16.87	45,042	-0.63(-3.59%)
Jan 30, 2012	17.41	17.66	17.28	17.50	39,648	-0.12(-0.67%)
Jan 27, 2012	17.30	17.81	17.20	17.62	27,477	+0.16(+0.90%)
Jan 26, 2012	17.89	18.05	17.39	17.46	23,271	-0.41(-2.30%)
Jan 25, 2012	17.45	18.06	17.36	17.87	40,048	+0.41(+2.36%)
Jan 24, 2012	17.04	17.53	16.98	17.46	90,353	+0.25(+1.42%)
Jan 23, 2012	17.62	17.86	17.07	17.22	46,940	-0.33(-1.90%)
Jan 20, 2012	18.03	18.09	17.41	17.55	25,557	-0.40(-2.24%)
Jan 19, 2012	18.54	18.54	17.79	17.95	57,274	-0.16(-0.87%)
Jan 18, 2012	17.51	18.18	17.30	18.11	104,550	+0.73(+4.17%)
Jan 17, 2012	17.48	17.55	16.88	17.38	23,548	+0.18(+1.03%)
Jan 13, 2012	17.29	17.34	16.86	17.21	43,561	-0.14(-0.79%)
Jan 12, 2012	17.17	17.37	16.62	17.34	124,493	+0.32(+1.90%)
Jan 11, 2012	15.96	17.35	15.96	17.02	152,147	+1.09(+6.83%)
Jan 10, 2012	16.03	16.59	15.88	15.93	27,205	+0.03(+0.18%)
Jan 09, 2012	15.79	16.06	15.79	15.90	25,995	+0.20(+1.25%)
Jan 06, 2012	16.12	16.16	15.64	15.71	87,894	-0.32(-2.02%)
Jan 05, 2012	15.62	16.13	15.26	16.03	82,259	+0.36(+2.32%)
Jan 04, 2012	15.30	15.71	15.25	15.67	35,210	+0.39(+2.57%)
Dec 30, 2011	15.08	15.33	15.08	15.27	45,552	+0.20(+1.30%)
Dec 29, 2011	14.78	15.25	14.77	15.08	48,796	+0.36(+2.46%)
Dec 28, 2011	14.76	14.77	14.60	14.72	9,517	-0.26(-1.77%)
Dec 27, 2011	15.04	15.08	14.90	14.98	4,080	-0.04(-0.26%)
Dec 23, 2011	15.18	15.31	14.83	15.02	10,306	-0.31(-2.05%)
Dec 21, 2011	15.21	15.44	15.01	15.33	42,813	+0.02(+0.13%)
Dec 20, 2011	14.62	15.31	14.62	15.31	27,756	+0.99(+6.91%)
Dec 19, 2011	14.64	14.80	14.28	14.32	74,044	-0.18(-1.22%)
Dec 16, 2011	14.37	14.54	14.32	14.50	22,206	+0.31(+2.21%)
Dec 15, 2011	14.29	14.38	14.14	14.19	58,486	+0.18(+1.26%)
Dec 14, 2011	14.26	14.32	13.98	14.01	233,855	-0.41(-2.86%)
Dec 13, 2011	14.89	14.89	14.31	14.42	72,243	-0.26(-1.80%)
Dec 12, 2011	14.70	14.79	14.40	14.69	84,927	-0.28(-1.90%)
Dec 09, 2011	14.51	14.99	14.51	14.97	25,410	+0.61(+4.23%)
Dec 08, 2011	14.72	14.72	14.27	14.36	28,314	-0.44(-2.98%)
Dec 07, 2011	14.54	14.99	14.36	14.80	61,084	+0.28(+1.96%)
Dec 06, 2011	14.50	14.68	14.30	14.52	24,756	+0.10(+0.68%)
Dec 05, 2011	14.03	14.65	14.01	14.42	63,880	+0.67(+4.85%)
Dec 02, 2011	13.77	13.97	13.64	13.75	37,587	+0.11(+0.79%)
Dec 01, 2011	13.69	13.83	13.46	13.65	30,306	-0.13(-0.92%)
Nov 30, 2011	13.25	13.79	13.00	13.77	63,985	+1.14(+9.00%)
Nov 29, 2011	12.50	12.77	12.47	12.64	42,565	+0.11(+0.86%)
Nov 28, 2011	12.75	12.82	12.40	12.53	32,507	+0.24(+1.91%)
Nov 25, 2011	12.19	12.47	12.19	12.29	55,216	+0.01(+0.08%)
Nov 23, 2011	12.51	12.51	12.10	12.28	74,210	-0.35(-2.79%)
Nov 22, 2011	12.75	12.79	12.29	12.64	45,079	-0.22(-1.68%)
Nov 21, 2011	12.88	12.96	12.74	12.85	11,628	-0.25(-1.87%)
Nov 18, 2011	13.55	13.55	13.05	13.10	50,526	-0.41(-3.05%)
Nov 17, 2011	13.70	13.89	13.29	13.51	41,330	-0.21(-1.50%)
Nov 16, 2011	13.52	14.08	13.51	13.72	48,643	+0.21(+1.52%)
Nov 15, 2011	13.31	13.63	13.13	13.51	58,600	+0.20(+1.48%)
Nov 14, 2011	13.42	13.44	13.11	13.31	39,123	-0.14(-1.02%)
Nov 11, 2011	13.25	13.46	13.19	13.45	83,780	+0.30(+2.31%)
Nov 10, 2011	13.05	13.20	12.83	13.15	63,877	+0.39(+3.07%)
Nov 09, 2011	13.21	13.21	12.64	12.75	32,497	-0.75(-5.52%)
Nov 08, 2011	13.21	13.65	13.13	13.50	82,547	+0.51(+3.92%)
Nov 07, 2011	12.62	13.13	12.62	12.99	52,323	+0.40(+3.19%)
Nov 04, 2011	12.35	12.72	12.33	12.59	55,272	+0.16(+1.26%)
Nov 03, 2011	12.27	12.52	11.91	12.43	105,585	+0.27(+2.26%)
Nov 02, 2011	11.83	12.25	11.75	12.16	54,489	+0.52(+4.46%)

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