Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	46.18	47.67	45.64	47.61	0	+0.30(+0.63%)
Apr 29, 2013	49.14	50.28	47.14	47.32	166,006	-1.65(-3.36%)
Apr 26, 2013	50.37	50.73	47.88	48.96	206,718	-1.77(-3.48%)
Apr 25, 2013	49.83	53.18	49.50	50.73	412,170	+1.56(+3.16%)
Apr 24, 2013	47.85	49.53	45.58	49.17	468,191	+1.59(+3.33%)
Apr 23, 2013	41.90	51.09	41.90	47.58	1,353,990	+10.21(+27.30%)
Apr 22, 2013	36.54	37.41	35.69	37.38	172,258	+0.63(+1.71%)
Apr 19, 2013	36.69	37.53	36.00	36.75	140,095	+0.09(+0.24%)
Apr 18, 2013	39.23	39.41	35.43	36.66	643,681	-2.54(-6.49%)
Apr 17, 2013	40.61	40.97	38.91	39.20	287,414	-1.65(-4.03%)
Apr 16, 2013	41.81	42.24	40.40	40.85	186,722	-0.90(-2.15%)
Apr 15, 2013	44.23	44.62	41.66	41.75	202,886	-2.84(-6.38%)
Apr 12, 2013	44.44	45.07	43.72	44.59	109,255	+0.06(+0.13%)
Apr 11, 2013	44.44	45.64	44.14	44.53	219,238	+0.15(+0.34%)
Apr 10, 2013	44.62	44.65	43.45	44.38	126,874	+0.60(+1.37%)
Apr 09, 2013	44.41	45.64	43.78	43.78	128,784	-0.81(-1.81%)
Apr 08, 2013	44.26	44.77	43.40	44.59	138,676	+0.15(+0.34%)
Apr 05, 2013	43.63	44.56	42.83	44.44	112,337	-0.15(-0.34%)
Apr 04, 2013	44.50	45.10	43.75	44.59	131,415	-0.06(-0.13%)
Apr 03, 2013	46.06	46.37	43.75	44.65	258,430	-1.50(-3.24%)
Apr 02, 2013	46.84	47.58	45.13	46.15	160,818	-0.27(-0.58%)
Apr 01, 2013	47.46	48.78	45.28	46.42	286,139	-1.05(-2.21%)
Mar 28, 2013	47.91	48.52	46.84	47.46	224,865	-0.84(-1.73%)
Mar 27, 2013	48.33	48.60	47.29	48.30	155,281	-0.36(-0.74%)
Mar 26, 2013	48.99	49.20	47.82	48.66	195,397	-0.06(-0.12%)
Mar 25, 2013	49.02	49.20	46.99	48.72	319,223	-0.30(-0.61%)
Mar 22, 2013	51.21	51.77	48.48	49.02	406,534	-1.83(-3.59%)
Mar 21, 2013	52.76	53.33	50.13	50.85	320,060	-1.95(-3.68%)
Mar 20, 2013	53.30	53.72	51.48	52.79	465,381	+0.30(+0.57%)
Mar 19, 2013	53.09	54.62	50.76	52.49	626,147	-0.03(-0.06%)
Mar 18, 2013	49.83	54.98	48.51	52.52	1,075,479	+1.86(+3.66%)
Mar 15, 2013	47.67	51.24	47.43	50.67	883,083	+2.81(+5.88%)
Mar 14, 2013	47.43	48.48	45.19	47.85	613,310	+1.17(+2.50%)
Mar 13, 2013	44.47	48.36	43.96	46.69	1,136,644	+3.77(+8.79%)
Mar 12, 2013	41.45	43.30	40.43	42.92	316,518	+1.32(+3.17%)
Mar 11, 2013	40.07	42.62	39.86	41.60	223,665	+1.29(+3.19%)
Mar 08, 2013	41.03	41.12	39.01	40.31	240,640	+0.06(+0.15%)
Mar 07, 2013	39.35	40.88	38.94	40.25	228,529	+0.78(+1.97%)
Mar 06, 2013	39.09	39.56	38.91	39.47	190,112	-0.03(-0.08%)
Mar 05, 2013	39.23	39.86	38.40	39.50	226,234	+0.60(+1.54%)
Mar 04, 2013	37.20	39.32	36.69	38.91	397,602	+1.47(+3.92%)
Mar 01, 2013	36.57	37.77	36.54	37.44	234,089	+0.03(+0.08%)
Feb 28, 2013	36.69	37.71	36.27	37.41	441,335	+0.96(+2.63%)
Feb 27, 2013	37.41	38.31	34.78	36.45	589,408	+0.15(+0.41%)
Feb 26, 2013	32.32	38.01	31.97	36.30	658,600	+1.62(+4.66%)
Feb 22, 2013	34.72	35.85	33.04	34.69	429,811	+1.23(+3.67%)
Feb 21, 2013	32.17	36.21	31.45	33.46	430,051	+1.02(+3.14%)
Feb 20, 2013	33.67	33.91	32.40	32.44	223,400	-1.14(-3.39%)
Feb 19, 2013	32.14	33.97	31.12	33.58	226,870	+1.44(+4.47%)
Feb 15, 2013	34.39	34.39	31.90	32.14	251,281	-1.50(-4.45%)
Feb 14, 2013	33.76	34.12	31.78	33.64	465,871	+0.00(+0.00%)
Feb 13, 2013	37.50	38.13	33.40	33.64	545,162	-3.50(-9.43%)
Feb 12, 2013	37.26	39.31	36.72	37.14	427,173	-0.54(-1.43%)
Feb 11, 2013	38.61	40.91	36.66	37.68	1,715,459	-3.95(-9.49%)
Feb 08, 2013	30.89	42.65	30.71	41.63	3,162,000	+11.49(+38.13%)
Feb 07, 2013	25.41	30.19	25.02	30.14	722,602	+4.73(+18.61%)
Feb 06, 2013	24.96	25.44	24.54	25.41	127,381	-0.66(-2.53%)
Feb 04, 2013	23.49	26.16	23.37	26.07	417,628	+2.69(+11.52%)

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