Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	18.77	18.94	18.29	18.31	703,368	-0.43(-2.27%)
Feb 28, 2012	18.72	18.93	18.53	18.74	939,276	+0.08(+0.45%)
Feb 27, 2012	18.21	18.72	18.21	18.66	845,641	+0.30(+1.62%)
Feb 24, 2012	18.22	18.65	18.12	18.36	582,895	+0.08(+0.46%)
Feb 23, 2012	18.09	18.52	18.07	18.28	671,000	+0.17(+0.97%)
Feb 22, 2012	18.10	18.23	17.93	18.10	710,381	+0.02(+0.08%)
Feb 21, 2012	18.40	18.46	18.07	18.09	760,615	-0.19(-1.04%)
Feb 17, 2012	18.44	18.61	18.27	18.28	471,603	-0.09(-0.50%)
Feb 16, 2012	18.06	18.40	17.87	18.37	566,447	+0.43(+2.42%)
Feb 15, 2012	18.82	19.01	17.70	17.93	1,493,922	-0.91(-4.80%)
Feb 14, 2012	18.22	18.85	18.05	18.84	875,755	+0.46(+2.52%)
Feb 13, 2012	18.28	18.44	18.18	18.37	280,202	+0.36(+1.98%)
Feb 10, 2012	18.09	18.20	17.82	18.02	273,547	-0.33(-1.82%)
Feb 09, 2012	18.21	18.48	17.99	18.35	250,805	+0.14(+0.79%)
Feb 08, 2012	18.28	18.59	18.08	18.21	235,234	+0.01(+0.04%)
Feb 07, 2012	18.27	18.52	18.12	18.20	395,173	-0.04(-0.21%)
Feb 06, 2012	18.08	18.40	17.83	18.24	293,416	+0.13(+0.71%)
Feb 03, 2012	17.66	18.20	17.61	18.11	503,218	+0.76(+4.37%)
Feb 02, 2012	17.34	17.71	17.28	17.35	580,569	+0.00(+0.00%)
Feb 01, 2012	17.12	17.70	17.12	17.35	597,234	+0.40(+2.37%)
Jan 31, 2012	17.53	17.53	16.89	16.95	376,536	-0.41(-2.36%)
Jan 30, 2012	17.31	17.50	17.17	17.36	383,114	-0.11(-0.65%)
Jan 27, 2012	17.00	17.63	16.92	17.47	676,430	+0.36(+2.12%)
Jan 26, 2012	17.06	17.33	16.94	17.11	729,323	+0.14(+0.80%)
Jan 25, 2012	16.66	17.02	16.60	16.97	483,623	+0.28(+1.68%)
Jan 24, 2012	16.62	17.04	16.54	16.69	656,804	-0.07(-0.41%)
Jan 23, 2012	16.54	16.81	16.50	16.76	333,254	+0.17(+1.05%)
Jan 20, 2012	16.76	16.81	16.40	16.59	369,982	-0.17(-1.04%)
Jan 19, 2012	16.76	16.89	16.52	16.76	974,146	+0.02(+0.14%)
Jan 18, 2012	15.99	16.78	15.86	16.74	692,097	+0.75(+4.69%)
Jan 17, 2012	16.10	16.10	15.84	15.99	512,769	+0.05(+0.33%)
Jan 13, 2012	15.19	16.00	15.00	15.93	1,034,186	+0.64(+4.21%)
Jan 12, 2012	15.04	15.31	15.00	15.29	439,935	+0.29(+1.92%)
Jan 11, 2012	15.00	15.15	14.90	15.00	313,835	-0.07(-0.45%)
Jan 10, 2012	14.95	15.25	14.90	15.07	529,662	+0.45(+3.11%)
Jan 09, 2012	14.16	14.64	14.06	14.62	462,801	+0.55(+3.88%)
Jan 06, 2012	14.44	14.50	14.03	14.07	554,333	-0.33(-2.26%)
Jan 05, 2012	14.42	14.53	13.99	14.40	843,046	-0.19(-1.30%)
Jan 04, 2012	14.67	14.87	14.50	14.59	316,129	+0.01(+0.05%)
Dec 30, 2011	14.53	14.71	14.50	14.58	195,087	-0.04(-0.26%)
Dec 29, 2011	14.51	14.67	14.39	14.62	206,388	+0.18(+1.26%)
Dec 28, 2011	14.69	14.72	14.40	14.44	248,548	-0.26(-1.75%)
Dec 27, 2011	14.62	14.86	14.53	14.69	180,407	+0.01(+0.05%)
Dec 23, 2011	14.65	14.81	14.62	14.69	259,140	-0.01(-0.05%)
Dec 21, 2011	14.61	14.79	14.25	14.69	450,334	-0.03(-0.21%)
Dec 20, 2011	14.38	14.78	14.28	14.72	641,498	+0.73(+5.20%)
Dec 19, 2011	15.14	15.14	13.91	14.00	922,047	-1.01(-6.76%)
Dec 16, 2011	15.01	15.34	14.86	15.01	740,158	+0.20(+1.38%)
Dec 15, 2011	14.99	15.09	14.70	14.81	552,950	+0.09(+0.62%)
Dec 14, 2011	14.75	15.00	14.50	14.72	578,646	-0.23(-1.57%)
Dec 13, 2011	15.78	15.79	14.87	14.95	490,216	-0.67(-4.27%)
Dec 12, 2011	15.53	15.71	15.25	15.62	506,355	-0.17(-1.06%)
Dec 09, 2011	15.39	15.93	15.26	15.78	860,881	+0.46(+3.02%)
Dec 08, 2011	15.53	15.67	15.19	15.32	564,063	-0.36(-2.27%)
Dec 07, 2011	15.78	16.03	15.31	15.68	705,392	+0.06(+0.39%)
Dec 06, 2011	15.78	15.81	15.56	15.62	505,315	-0.19(-1.20%)
Dec 05, 2011	15.68	15.93	15.58	15.81	615,345	+0.50(+3.27%)
Dec 02, 2011	15.52	15.64	15.22	15.31	591,526	+0.05(+0.35%)

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