Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	30.58	30.60	30.54	30.60	754	-0.31(-0.99%)
Apr 27, 2012	30.70	30.90	30.70	30.90	1,110	+0.33(+1.08%)
Apr 26, 2012	30.61	30.61	30.57	30.57	599	+0.36(+1.20%)
Apr 25, 2012	30.21	30.21	30.21	30.21	1,602	+0.45(+1.51%)
Apr 24, 2012	29.66	29.76	29.66	29.76	1,675	+0.01(+0.04%)
Apr 23, 2012	28.64	29.75	28.64	29.75	6,204	-0.52(-1.72%)
Apr 20, 2012	30.33	30.34	30.23	30.27	16,158	+0.04(+0.13%)
Apr 19, 2012	30.67	30.67	30.15	30.23	5,865	-0.29(-0.95%)
Apr 17, 2012	30.13	30.52	30.52	30.52	11,311	+0.49(+1.65%)
Apr 16, 2012	29.99	30.03	29.99	30.03	749	-0.31(-1.02%)
Apr 12, 2012	30.33	30.34	30.34	30.34	418	+0.53(+1.79%)
Apr 11, 2012	29.68	29.84	29.68	29.80	1,468	+0.36(+1.21%)
Apr 10, 2012	30.06	30.06	29.44	29.44	13,154	-0.62(-2.07%)
Apr 09, 2012	30.08	30.09	29.87	30.07	1,210	-0.23(-0.77%)
Apr 05, 2012	30.30	30.30	30.30	30.30	506	-0.07(-0.22%)
Apr 04, 2012	30.35	30.37	30.35	30.37	1,411	-0.36(-1.18%)
Mar 30, 2012	30.76	30.73	30.73	30.73	1,256	+0.09(+0.30%)
Mar 28, 2012	30.71	30.64	30.64	30.64	5,027	-0.54(-1.73%)
Mar 27, 2012	31.09	31.18	31.09	31.18	2,427	+0.01(+0.05%)
Mar 26, 2012	31.17	31.17	31.17	31.17	209	+0.76(+2.50%)
Mar 23, 2012	30.41	30.41	30.41	30.41	638	-0.08(-0.27%)
Mar 22, 2012	30.49	30.49	30.49	30.49	498	-0.24(-0.77%)
Mar 21, 2012	30.75	30.75	30.69	30.72	10,762	+0.26(+0.86%)
Mar 20, 2012	30.35	30.50	30.35	30.46	1,638	-0.43(-1.39%)
Mar 19, 2012	30.89	30.89	30.89	30.89	475	+0.30(+0.98%)
Mar 16, 2012	30.59	30.59	30.59	30.59	418	+0.07(+0.22%)
Mar 14, 2012	30.53	30.53	30.53	30.53	1,675	+0.08(+0.27%)
Mar 13, 2012	30.22	30.44	30.22	30.44	1,246	+0.38(+1.25%)
Mar 12, 2012	30.05	30.07	30.05	30.07	2,304	-0.05(-0.16%)
Mar 09, 2012	30.17	30.22	30.07	30.11	4,329	+0.39(+1.32%)
Mar 08, 2012	29.71	29.72	29.71	29.72	628	+0.53(+1.82%)
Mar 07, 2012	29.23	29.23	29.13	29.19	4,537	+0.16(+0.57%)
Mar 06, 2012	28.97	29.03	28.97	29.03	1,531	-0.41(-1.38%)
Mar 05, 2012	29.70	29.70	29.43	29.43	6,466	-0.15(-0.50%)
Mar 02, 2012	29.99	29.99	29.58	29.58	6,432	-0.35(-1.18%)
Mar 01, 2012	29.87	29.93	29.87	29.93	653	+0.06(+0.19%)
Feb 29, 2012	30.08	30.08	29.80	29.88	2,123	-0.29(-0.95%)
Feb 27, 2012	30.16	30.16	30.16	30.16	837	+0.03(+0.11%)
Feb 24, 2012	30.11	30.19	30.11	30.13	8,179	+0.23(+0.78%)
Feb 23, 2012	29.93	29.93	29.90	29.90	768	+0.16(+0.53%)
Feb 22, 2012	29.79	29.87	29.74	29.74	20,569	-0.25(-0.82%)
Feb 21, 2012	29.99	29.99	29.99	29.99	586	+0.19(+0.64%)
Feb 17, 2012	29.80	29.80	29.80	29.80	5,131	-0.29(-0.97%)
Feb 16, 2012	29.57	30.10	29.57	30.09	13,447	+0.42(+1.40%)
Feb 15, 2012	29.90	29.90	29.68	29.68	1,583	+0.07(+0.23%)
Feb 14, 2012	29.61	29.61	29.61	29.61	1,675	-0.10(-0.35%)
Feb 13, 2012	29.67	29.72	29.67	29.71	1,047	+0.26(+0.88%)
Feb 10, 2012	26.79	29.59	26.36	29.45	43,528	-0.25(-0.85%)
Feb 09, 2012	29.58	29.70	29.58	29.70	496	+0.34(+1.17%)
Feb 08, 2012	29.61	29.61	29.36	29.36	2,331	-0.26(-0.89%)
Feb 07, 2012	29.49	29.69	29.49	29.62	25,119	+0.07(+0.23%)
Feb 06, 2012	29.67	29.67	29.46	29.56	30,546	-0.16(-0.55%)
Feb 03, 2012	29.29	29.72	29.29	29.72	1,862	+0.72(+2.49%)
Feb 02, 2012	29.00	29.00	29.00	29.00	314	+0.22(+0.78%)

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