Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	31.40	31.48	31.29	31.44	13,415	+0.06(+0.19%)
Apr 28, 2011	31.43	31.43	31.30	31.38	21,389	+0.09(+0.29%)
Apr 27, 2011	31.11	31.29	30.98	31.29	13,751	+0.24(+0.76%)
Apr 26, 2011	30.99	31.17	30.98	31.05	14,633	+0.25(+0.81%)
Apr 25, 2011	30.86	30.86	30.66	30.80	14,197	+0.02(+0.06%)
Apr 21, 2011	30.68	30.81	30.62	30.78	19,656	+0.25(+0.83%)
Apr 20, 2011	30.41	30.53	30.40	30.53	19,119	+0.59(+1.96%)
Apr 19, 2011	29.95	29.97	29.79	29.94	8,279	+0.19(+0.62%)
Apr 18, 2011	29.74	29.76	29.55	29.76	22,904	-0.49(-1.61%)
Apr 15, 2011	30.26	30.29	30.25	30.25	6,057	+0.18(+0.62%)
Apr 14, 2011	29.98	30.06	29.92	30.06	6,424	+0.15(+0.51%)
Apr 13, 2011	30.02	30.09	29.91	29.91	2,462	+0.05(+0.18%)
Apr 12, 2011	29.98	29.98	29.81	29.85	15,683	-0.29(-0.95%)
Apr 11, 2011	30.39	30.39	30.05	30.14	10,762	+0.00(+0.00%)
Apr 08, 2011	30.45	30.49	30.14	30.14	12,097	-0.35(-1.14%)
Apr 07, 2011	30.71	30.74	30.44	30.49	12,586	-0.18(-0.58%)
Apr 06, 2011	30.93	30.93	30.55	30.66	18,254	-0.05(-0.18%)
Apr 05, 2011	30.59	30.87	30.56	30.72	27,374	+0.16(+0.53%)
Apr 04, 2011	30.68	30.68	30.48	30.55	11,911	+0.03(+0.09%)
Apr 01, 2011	30.61	30.65	30.52	30.53	15,621	+0.15(+0.48%)
Mar 31, 2011	30.25	30.38	30.22	30.38	4,974	+0.10(+0.32%)
Mar 30, 2011	30.15	30.31	30.13	30.28	18,774	+0.35(+1.17%)
Mar 29, 2011	29.54	29.94	29.54	29.93	19,212	+0.28(+0.96%)
Mar 28, 2011	29.86	29.86	29.65	29.65	7,026	-0.19(-0.64%)
Mar 25, 2011	29.57	29.93	29.56	29.84	25,658	+0.41(+1.40%)
Mar 24, 2011	29.27	29.46	29.16	29.43	7,861	+0.29(+0.99%)
Mar 23, 2011	28.96	29.14	28.96	29.14	5,465	-0.06(-0.20%)
Mar 22, 2011	29.40	29.42	29.16	29.20	13,868	-0.15(-0.51%)
Mar 21, 2011	29.40	29.40	29.34	29.35	11,936	+0.54(+1.88%)
Mar 18, 2011	29.00	29.00	28.80	28.80	8,726	+0.09(+0.33%)
Mar 17, 2011	29.11	29.11	28.71	28.71	27,166	+0.07(+0.24%)
Mar 16, 2011	28.74	28.88	28.64	28.64	20,748	-0.37(-1.26%)
Mar 15, 2011	28.83	29.01	28.83	29.01	9,188	-0.05(-0.17%)
Mar 14, 2011	29.00	29.23	28.90	29.06	6,871	-0.15(-0.51%)
Mar 11, 2011	28.71	29.21	28.71	29.21	9,071	+0.19(+0.67%)
Mar 10, 2011	29.09	29.09	28.89	29.01	16,875	-0.40(-1.35%)
Mar 09, 2011	29.30	29.41	29.30	29.41	1,131	-0.14(-0.46%)
Mar 08, 2011	29.15	29.62	29.15	29.55	3,519	+0.24(+0.83%)
Mar 07, 2011	29.69	29.69	29.01	29.30	19,033	-0.28(-0.94%)
Mar 04, 2011	29.70	29.73	29.58	29.58	6,524	-0.20(-0.68%)
Mar 03, 2011	29.46	29.84	29.46	29.78	21,067	+0.66(+2.26%)
Mar 02, 2011	28.94	29.29	28.94	29.12	23,266	+0.11(+0.37%)
Mar 01, 2011	29.63	29.63	28.93	29.02	29,633	-0.51(-1.72%)
Feb 28, 2011	29.74	29.74	29.35	29.52	22,844	+0.09(+0.29%)
Feb 25, 2011	29.17	29.44	29.15	29.44	5,661	+0.65(+2.27%)
Feb 24, 2011	28.77	28.95	28.57	28.78	54,583	-0.05(-0.18%)
Feb 23, 2011	29.27	29.27	28.46	28.84	58,213	-0.38(-1.29%)
Feb 22, 2011	29.85	29.85	29.21	29.21	49,069	-0.75(-2.49%)
Feb 18, 2011	30.04	30.04	29.89	29.96	18,203	+0.01(+0.02%)
Feb 17, 2011	29.79	29.96	29.76	29.95	3,698	+0.09(+0.32%)
Feb 16, 2011	29.83	29.87	29.82	29.86	12,343	+0.22(+0.75%)
Feb 15, 2011	29.79	29.79	29.64	29.64	3,002	-0.17(-0.56%)
Feb 14, 2011	29.74	29.84	29.72	29.80	30,792	+0.14(+0.46%)
Feb 11, 2011	29.59	29.69	29.59	29.67	3,413	+0.33(+1.14%)
Feb 10, 2011	28.99	29.34	28.93	29.33	6,977	+0.24(+0.81%)
Feb 09, 2011	29.08	29.17	29.07	29.10	8,246	-0.02(-0.07%)
Feb 08, 2011	29.01	29.12	29.01	29.12	25,137	+0.10(+0.34%)
Feb 07, 2011	28.92	29.14	28.92	29.02	8,089	+0.23(+0.80%)
Feb 04, 2011	28.60	28.81	28.57	28.79	24,418	+0.24(+0.84%)
Feb 03, 2011	28.38	28.55	28.25	28.55	9,146	+0.08(+0.30%)
Feb 02, 2011	28.45	28.60	28.45	28.46	50,426	-0.01(-0.03%)

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