Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	23.05	23.26	21.45	21.86	1,383,533	-1.29(-5.58%)
Apr 29, 2013	22.96	23.31	22.77	23.15	769,762	+0.38(+1.67%)
Apr 26, 2013	22.28	23.00	22.07	22.77	480,984	-0.23(-1.00%)
Apr 25, 2013	22.87	23.41	22.64	23.00	949,789	+0.24(+1.07%)
Apr 24, 2013	22.50	22.86	22.50	22.75	843,758	+0.22(+0.96%)
Apr 23, 2013	22.47	22.92	21.90	22.54	822,897	+0.05(+0.22%)
Apr 22, 2013	21.53	22.72	21.26	22.49	852,991	+0.99(+4.61%)
Apr 19, 2013	21.02	21.60	20.63	21.50	882,825	+0.61(+2.92%)
Apr 18, 2013	21.32	21.40	20.46	20.89	1,708,379	-0.22(-1.05%)
Apr 17, 2013	22.28	22.29	20.76	21.11	1,861,771	-1.31(-5.86%)
Apr 16, 2013	22.10	22.92	21.93	22.42	1,202,356	+0.60(+2.76%)
Apr 15, 2013	22.43	22.47	21.58	21.82	1,287,266	-0.72(-3.18%)
Apr 12, 2013	23.04	23.04	22.39	22.54	1,339,107	-0.61(-2.64%)
Apr 11, 2013	24.77	24.92	23.11	23.15	2,225,204	-1.55(-6.28%)
Apr 10, 2013	24.48	24.85	24.10	24.70	1,154,981	+0.29(+1.18%)
Apr 09, 2013	23.93	25.00	23.93	24.41	1,013,215	+0.38(+1.58%)
Apr 08, 2013	24.53	25.19	23.52	24.03	2,854,075	-0.39(-1.59%)
Apr 05, 2013	24.12	24.52	23.35	24.42	1,401,105	-0.01(-0.06%)
Apr 04, 2013	24.13	24.88	23.75	24.43	2,057,889	+0.52(+2.19%)
Apr 03, 2013	25.21	25.45	23.72	23.91	4,095,735	-2.10(-8.06%)
Apr 02, 2013	26.62	26.88	25.88	26.00	1,261,890	-0.49(-1.84%)
Apr 01, 2013	26.92	27.99	26.41	26.49	1,304,482	-0.19(-0.70%)
Mar 28, 2013	27.21	27.21	26.58	26.68	2,264,681	-0.31(-1.14%)
Mar 27, 2013	27.72	27.77	26.76	26.99	1,563,416	-0.95(-3.42%)
Mar 26, 2013	28.58	28.67	27.51	27.94	954,872	-0.39(-1.37%)
Mar 25, 2013	29.36	29.59	28.22	28.33	919,573	-0.93(-3.19%)
Mar 22, 2013	28.97	29.39	28.96	29.26	467,679	+0.41(+1.42%)
Mar 21, 2013	29.61	30.14	28.72	28.85	526,969	-0.71(-2.40%)
Mar 20, 2013	28.81	29.57	28.71	29.56	739,372	+0.85(+2.97%)
Mar 19, 2013	28.34	29.02	28.34	28.71	661,461	+0.29(+1.04%)
Mar 18, 2013	27.99	29.35	27.90	28.42	977,428	-0.08(-0.28%)
Mar 15, 2013	27.52	28.92	27.36	28.50	2,328,708	+1.18(+4.31%)
Mar 14, 2013	27.17	27.55	26.67	27.32	1,672,648	+0.22(+0.82%)
Mar 13, 2013	27.59	27.99	26.64	27.10	2,764,860	-0.94(-3.35%)
Mar 12, 2013	27.05	28.35	27.05	28.04	2,073,160	+0.84(+3.09%)
Mar 11, 2013	28.45	28.49	26.89	27.20	1,652,884	-1.12(-3.95%)
Mar 08, 2013	28.75	29.10	28.17	28.32	4,298,299	-0.39(-1.35%)
Mar 07, 2013	28.89	28.98	27.86	28.70	1,570,459	-0.22(-0.74%)
Mar 06, 2013	29.89	30.06	28.72	28.92	951,443	-0.69(-2.33%)
Mar 05, 2013	30.44	30.50	29.41	29.61	628,264	-0.52(-1.74%)
Mar 04, 2013	29.63	30.13	29.09	30.13	1,345,184	+0.45(+1.52%)
Mar 01, 2013	29.43	30.20	29.02	29.68	985,409	-0.29(-0.96%)
Feb 28, 2013	29.43	30.50	29.43	29.97	1,156,809	+0.77(+2.63%)
Feb 27, 2013	29.06	29.79	28.76	29.20	1,217,875	+0.49(+1.70%)
Feb 26, 2013	28.92	29.05	27.66	28.71	1,801,902	-0.12(-0.42%)
Feb 22, 2013	27.65	28.95	27.65	28.83	2,870,814	+1.44(+5.24%)
Feb 21, 2013	27.99	28.55	26.30	27.40	1,812,791	-0.06(-0.21%)
Feb 20, 2013	28.08	28.30	27.17	27.45	752,348	-0.32(-1.16%)
Feb 19, 2013	27.87	27.88	27.29	27.78	482,506	+0.19(+0.70%)
Feb 15, 2013	27.88	28.00	27.20	27.58	638,977	-0.05(-0.18%)
Feb 14, 2013	27.83	27.83	27.27	27.63	738,344	-0.04(-0.13%)
Feb 13, 2013	27.26	27.68	27.26	27.67	644,982	+0.55(+2.04%)
Feb 12, 2013	27.34	27.34	26.47	27.12	1,137,138	-0.28(-1.02%)
Feb 11, 2013	28.05	28.71	26.99	27.40	1,680,291	-0.42(-1.52%)
Feb 08, 2013	26.10	28.06	26.10	27.82	1,310,933	+1.73(+6.63%)
Feb 07, 2013	26.00	26.18	25.61	26.09	1,205,442	+0.34(+1.31%)
Feb 06, 2013	25.81	26.02	25.55	25.75	468,943	+1.62(+6.72%)
Feb 04, 2013	23.94	24.22	23.70	24.13	708,548	+0.23(+0.96%)

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