Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	25.95	25.96	25.75	25.85	92,846	-0.18(-0.67%)
Apr 27, 2012	26.05	26.08	25.84	26.03	87,122	+0.01(+0.03%)
Apr 26, 2012	25.84	26.06	25.84	26.02	62,921	+0.21(+0.81%)
Apr 25, 2012	25.87	25.87	25.69	25.81	113,456	+0.00(+0.00%)
Apr 24, 2012	25.83	25.88	25.71	25.81	124,145	+0.02(+0.06%)
Apr 23, 2012	25.74	25.80	25.58	25.80	102,161	-0.29(-1.12%)
Apr 20, 2012	26.05	26.29	26.05	26.09	157,164	+0.33(+1.27%)
Apr 19, 2012	25.91	25.98	25.63	25.76	124,008	-0.18(-0.68%)
Apr 18, 2012	25.97	26.05	25.88	25.94	46,107	-0.16(-0.61%)
Apr 17, 2012	25.93	26.16	25.85	26.10	117,203	+0.42(+1.63%)
Apr 16, 2012	25.92	26.02	25.59	25.68	91,751	-0.09(-0.36%)
Apr 13, 2012	26.07	26.12	25.71	25.77	176,403	-0.39(-1.50%)
Apr 12, 2012	25.78	26.20	25.61	26.16	170,564	+0.57(+2.22%)
Apr 11, 2012	25.69	25.69	25.54	25.60	76,907	+0.19(+0.76%)
Apr 10, 2012	25.79	25.85	25.35	25.40	197,560	-0.61(-2.35%)
Apr 09, 2012	25.98	26.04	25.87	26.01	62,626	-0.25(-0.95%)
Apr 05, 2012	26.04	26.33	26.03	26.26	146,414	+0.31(+1.19%)
Apr 04, 2012	25.97	26.00	25.71	25.95	189,606	-0.63(-2.36%)
Apr 03, 2012	26.64	26.80	26.48	26.58	342,889	+0.07(+0.25%)
Apr 02, 2012	26.13	26.56	26.05	26.51	273,967	+0.65(+2.52%)
Mar 30, 2012	25.78	25.87	25.65	25.86	145,436	+0.39(+1.54%)
Mar 29, 2012	25.38	25.54	25.19	25.47	210,288	+0.15(+0.59%)
Mar 28, 2012	25.58	25.58	25.22	25.32	299,086	-0.04(-0.16%)
Mar 27, 2012	25.49	25.49	25.34	25.36	265,852	-0.18(-0.72%)
Mar 26, 2012	25.31	25.55	25.30	25.55	138,558	+0.31(+1.23%)
Mar 23, 2012	25.23	25.28	25.06	25.24	191,982	+0.27(+1.07%)
Mar 22, 2012	25.16	25.18	24.85	24.97	282,280	-0.25(-0.99%)
Mar 21, 2012	25.14	25.29	25.06	25.22	179,919	+0.23(+0.94%)
Mar 20, 2012	25.19	25.19	24.94	24.98	260,862	-0.46(-1.81%)
Mar 19, 2012	25.25	25.59	25.25	25.44	230,330	+0.06(+0.23%)
Mar 16, 2012	25.41	25.46	25.34	25.39	91,036	-0.07(-0.26%)
Mar 15, 2012	25.38	25.54	25.29	25.45	235,811	+0.05(+0.20%)
Mar 14, 2012	25.29	25.48	25.28	25.40	750,642	+0.10(+0.40%)
Mar 13, 2012	24.88	25.32	24.86	25.30	239,245	+0.50(+2.02%)
Mar 12, 2012	24.73	24.86	24.67	24.80	176,682	-0.14(-0.57%)
Mar 09, 2012	24.96	25.07	24.88	24.94	295,138	+0.03(+0.13%)
Mar 08, 2012	24.97	25.04	24.75	24.91	228,386	+0.33(+1.33%)
Mar 07, 2012	24.60	24.63	24.45	24.58	256,901	+0.23(+0.96%)
Mar 06, 2012	24.52	24.63	24.22	24.35	590,304	-0.53(-2.12%)
Mar 05, 2012	25.01	25.07	24.83	24.88	374,810	-0.14(-0.57%)
Mar 02, 2012	25.13	25.19	24.98	25.02	1,033,275	+0.17(+0.67%)
Mar 01, 2012	25.06	25.07	24.81	24.85	1,184,102	-0.12(-0.47%)
Feb 29, 2012	25.08	25.37	24.97	24.97	273,156	+0.42(+1.70%)
Feb 28, 2012	24.44	24.59	24.33	24.55	353,455	+0.46(+1.91%)
Feb 27, 2012	24.07	24.15	23.88	24.09	257,023	-0.21(-0.86%)
Feb 24, 2012	24.53	24.53	24.27	24.30	417,772	-0.75(-3.00%)
Feb 23, 2012	25.16	25.16	24.93	25.05	746,142	-0.24(-0.96%)
Feb 22, 2012	25.27	25.33	25.19	25.29	553,795	+0.00(+0.00%)
Feb 21, 2012	25.56	25.60	25.29	25.29	655,490	-0.19(-0.75%)
Feb 17, 2012	25.34	25.61	25.34	25.49	202,692	+0.37(+1.46%)
Feb 16, 2012	24.96	25.14	24.81	25.12	626,168	+0.20(+0.81%)
Feb 15, 2012	25.20	25.29	24.91	24.92	662,582	-0.25(-1.00%)
Feb 14, 2012	25.28	25.32	25.04	25.17	281,048	-0.04(-0.17%)
Feb 13, 2012	25.52	25.52	25.19	25.21	407,912	+0.38(+1.51%)
Feb 10, 2012	25.05	25.14	24.80	24.83	243,712	-0.85(-3.32%)
Feb 09, 2012	25.74	25.74	25.54	25.69	216,683	-0.18(-0.68%)
Feb 08, 2012	25.76	25.91	25.70	25.86	166,146	+0.31(+1.21%)
Feb 07, 2012	25.54	25.56	25.33	25.55	152,452	-0.26(-1.00%)
Feb 06, 2012	25.90	25.90	25.67	25.81	289,449	-0.56(-2.12%)
Feb 03, 2012	26.33	26.45	26.23	26.37	230,161	+0.25(+0.96%)
Feb 02, 2012	26.16	26.25	26.10	26.12	281,702	+0.24(+0.94%)

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