Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	15.43	15.93	15.25	15.91	0	+0.10(+0.63%)
Apr 29, 2013	16.42	16.80	15.75	15.81	496,812	-0.55(-3.36%)
Apr 26, 2013	16.83	16.95	16.00	16.36	618,652	-0.59(-3.48%)
Apr 25, 2013	16.65	17.77	16.54	16.95	1,233,515	+0.52(+3.16%)
Apr 24, 2013	15.99	16.55	15.23	16.43	1,401,171	+0.53(+3.33%)
Apr 23, 2013	14.00	17.07	14.00	15.90	4,052,128	+3.41(+27.30%)
Apr 22, 2013	12.21	12.50	11.93	12.49	515,523	+0.21(+1.71%)
Apr 19, 2013	12.26	12.54	12.03	12.28	419,268	+0.03(+0.24%)
Apr 18, 2013	13.11	13.17	11.84	12.25	1,926,366	-0.85(-6.49%)
Apr 17, 2013	13.57	13.69	13.00	13.10	860,155	-0.55(-4.03%)
Apr 16, 2013	13.97	14.12	13.50	13.65	558,810	-0.30(-2.15%)
Apr 15, 2013	14.78	14.91	13.92	13.95	607,185	-0.95(-6.38%)
Apr 12, 2013	14.85	15.06	14.61	14.90	326,971	+0.02(+0.13%)
Apr 11, 2013	14.85	15.25	14.75	14.88	656,121	+0.05(+0.34%)
Apr 10, 2013	14.91	14.92	14.52	14.83	379,702	+0.20(+1.37%)
Apr 09, 2013	14.84	15.25	14.63	14.63	385,417	-0.27(-1.81%)
Apr 08, 2013	14.79	14.96	14.50	14.90	415,022	+0.05(+0.34%)
Apr 05, 2013	14.58	14.89	14.31	14.85	336,197	-0.05(-0.34%)
Apr 04, 2013	14.87	15.07	14.62	14.90	393,290	-0.02(-0.13%)
Apr 03, 2013	15.39	15.49	14.62	14.92	773,413	-0.50(-3.24%)
Apr 02, 2013	15.65	15.90	15.08	15.42	481,287	-0.09(-0.58%)
Apr 01, 2013	15.86	16.30	15.13	15.51	856,339	-0.35(-2.21%)
Mar 28, 2013	16.01	16.21	15.65	15.86	672,962	-0.28(-1.73%)
Mar 27, 2013	16.15	16.24	15.80	16.14	464,717	-0.12(-0.74%)
Mar 26, 2013	16.37	16.44	15.98	16.26	584,773	-0.02(-0.12%)
Mar 25, 2013	16.38	16.44	15.70	16.28	955,350	-0.10(-0.61%)
Mar 22, 2013	17.11	17.30	16.20	16.38	1,216,647	-0.61(-3.59%)
Mar 21, 2013	17.63	17.82	16.75	16.99	957,856	-0.65(-3.68%)
Mar 20, 2013	17.81	17.95	17.20	17.64	1,392,761	+0.10(+0.57%)
Mar 19, 2013	17.74	18.25	16.96	17.54	1,873,891	-0.01(-0.06%)
Mar 18, 2013	16.65	18.37	16.21	17.55	3,218,621	+0.62(+3.66%)
Mar 15, 2013	15.93	17.12	15.85	16.93	2,642,830	+0.94(+5.88%)
Mar 14, 2013	15.85	16.20	15.10	15.99	1,835,474	+0.39(+2.50%)
Mar 13, 2013	14.86	16.16	14.69	15.60	3,401,671	+1.26(+8.79%)
Mar 12, 2013	13.85	14.47	13.51	14.34	947,255	+0.44(+3.17%)
Mar 11, 2013	13.39	14.24	13.32	13.90	669,370	+0.43(+3.19%)
Mar 08, 2013	13.71	13.74	13.04	13.47	720,173	+0.02(+0.15%)
Mar 07, 2013	13.15	13.66	13.01	13.45	683,926	+0.26(+1.97%)
Mar 06, 2013	13.06	13.22	13.00	13.19	568,954	-0.01(-0.08%)
Mar 05, 2013	13.11	13.32	12.83	13.20	677,058	+0.20(+1.54%)
Mar 04, 2013	12.43	13.14	12.26	13.00	1,189,917	+0.49(+3.92%)
Mar 01, 2013	12.22	12.62	12.21	12.51	700,566	+0.01(+0.08%)
Feb 28, 2013	12.26	12.60	12.12	12.50	1,320,797	+0.32(+2.63%)
Feb 27, 2013	12.50	12.80	11.62	12.18	1,763,939	+0.05(+0.41%)
Feb 26, 2013	10.80	12.70	10.68	12.13	1,971,014	+0.54(+4.66%)
Feb 22, 2013	11.60	11.98	11.04	11.59	1,286,310	+0.41(+3.67%)
Feb 21, 2013	10.75	12.10	10.51	11.18	1,287,027	+0.34(+3.14%)
Feb 20, 2013	11.25	11.33	10.82	10.84	668,576	-0.38(-3.39%)
Feb 19, 2013	10.74	11.35	10.40	11.22	678,963	+0.48(+4.47%)
Feb 15, 2013	11.49	11.49	10.66	10.74	752,019	-0.50(-4.45%)
Feb 14, 2013	11.28	11.40	10.62	11.24	1,394,229	+0.00(+0.00%)
Feb 13, 2013	12.53	12.74	11.16	11.24	1,631,523	-1.17(-9.43%)
Feb 12, 2013	12.45	13.14	12.27	12.41	1,278,415	-0.18(-1.43%)
Feb 11, 2013	12.90	13.67	12.25	12.59	5,133,908	-1.32(-9.49%)
Feb 08, 2013	10.32	14.25	10.26	13.91	9,463,015	+3.84(+38.13%)
Feb 07, 2013	8.490	10.09	8.360	10.07	2,162,554	+1.58(+18.61%)
Feb 06, 2013	8.340	8.500	8.200	8.490	381,219	-0.22(-2.53%)
Feb 04, 2013	7.850	8.740	7.810	8.710	1,249,850	+0.90(+11.52%)

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