Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	33.76	33.82	33.27	33.41	13,911,817	-0.29(-0.86%)
May 30, 2012	33.70	33.89	33.63	33.70	13,187,267	-0.23(-0.68%)
May 29, 2012	33.58	33.98	33.58	33.93	10,010,485	+0.49(+1.47%)
May 25, 2012	33.61	33.67	33.36	33.44	10,216,131	-0.14(-0.42%)
May 24, 2012	33.40	33.85	33.33	33.58	10,847,831	+0.28(+0.85%)
May 23, 2012	33.17	33.42	33.00	33.30	8,011,939	-0.11(-0.33%)
May 22, 2012	33.37	33.77	33.25	33.41	6,959,047	+0.04(+0.13%)
May 21, 2012	33.13	33.39	33.05	33.36	10,892,793	+0.33(+1.01%)
May 18, 2012	33.36	33.61	32.99	33.03	19,356,500	-0.33(-0.98%)
May 17, 2012	33.46	33.81	33.34	33.36	12,994,232	-0.22(-0.64%)
May 16, 2012	33.73	34.01	33.56	33.57	9,408,489	-0.12(-0.35%)
May 15, 2012	33.50	33.92	33.36	33.69	8,143,314	+0.15(+0.44%)
May 14, 2012	33.53	33.64	33.39	33.54	10,259,979	-0.15(-0.44%)
May 11, 2012	34.09	34.34	33.66	33.69	10,465,171	-0.48(-1.41%)
May 10, 2012	33.82	34.20	33.74	34.17	10,671,823	+0.55(+1.64%)
May 09, 2012	33.42	33.79	33.34	33.62	9,685,136	-0.03(-0.09%)
May 08, 2012	33.45	33.76	33.22	33.65	11,990,513	+0.01(+0.02%)
May 07, 2012	33.74	33.84	33.48	33.65	9,502,774	-0.12(-0.35%)
May 04, 2012	34.20	34.29	33.63	33.76	9,594,509	-0.54(-1.56%)
May 03, 2012	34.05	34.36	33.94	34.30	12,244,083	+0.16(+0.48%)
May 02, 2012	33.74	34.28	33.42	34.14	18,682,742	+0.90(+2.71%)
May 01, 2012	33.15	33.60	32.96	33.24	10,439,419	+0.07(+0.20%)
Apr 30, 2012	33.38	33.56	33.08	33.17	9,800,367	-0.19(-0.58%)
Apr 27, 2012	33.26	33.63	33.21	33.36	14,499,858	+0.22(+0.67%)
Apr 26, 2012	32.58	33.27	32.56	33.14	8,975,982	+0.58(+1.78%)
Apr 25, 2012	32.42	32.71	32.39	32.56	7,832,771	+0.28(+0.88%)
Apr 24, 2012	32.11	32.37	32.02	32.28	8,194,154	+0.13(+0.39%)
Apr 23, 2012	32.60	32.72	32.05	32.15	10,265,972	-0.80(-2.44%)
Apr 20, 2012	32.30	33.07	32.30	32.95	13,716,947	+0.74(+2.31%)
Apr 19, 2012	32.40	32.75	32.21	32.21	15,365,441	-0.08(-0.25%)
Apr 18, 2012	32.46	32.68	32.28	32.29	11,001,817	-0.25(-0.77%)
Apr 17, 2012	32.41	32.82	32.40	32.54	12,603,643	+0.24(+0.76%)
Apr 16, 2012	32.17	32.38	32.03	32.30	10,378,188	+0.13(+0.41%)
Apr 13, 2012	32.22	32.35	32.07	32.16	13,846,874	-0.04(-0.11%)
Apr 12, 2012	32.41	32.52	32.16	32.20	10,913,514	-0.20(-0.62%)
Apr 11, 2012	32.54	32.77	32.32	32.40	9,738,135	+0.16(+0.51%)
Apr 10, 2012	32.43	32.65	32.22	32.24	10,485,839	-0.30(-0.93%)
Apr 09, 2012	32.71	32.71	32.33	32.54	7,553,748	-0.50(-1.52%)
Apr 05, 2012	32.66	33.12	32.64	33.05	7,135,693	+0.23(+0.70%)
Apr 04, 2012	33.02	33.16	32.78	32.82	7,104,550	-0.44(-1.34%)
Apr 03, 2012	33.25	33.43	32.96	33.26	9,846,667	-0.12(-0.36%)
Apr 02, 2012	32.73	33.47	32.70	33.38	9,209,000	+0.20(+0.60%)
Mar 30, 2012	33.02	33.33	32.92	33.18	10,171,269	+0.38(+1.15%)
Mar 29, 2012	32.90	32.96	32.53	32.80	10,120,072	-0.23(-0.70%)
Mar 28, 2012	33.48	33.65	32.96	33.03	12,503,196	-0.55(-1.63%)
Mar 27, 2012	33.88	33.98	33.56	33.58	6,679,250	-0.23(-0.68%)
Mar 26, 2012	33.59	33.86	33.57	33.81	7,211,291	+0.38(+1.13%)
Mar 23, 2012	33.10	33.51	32.94	33.43	6,085,279	+0.29(+0.87%)
Mar 22, 2012	33.16	33.25	32.95	33.14	5,362,669	-0.12(-0.36%)
Mar 21, 2012	33.10	33.42	32.95	33.26	6,979,740	+0.17(+0.51%)
Mar 20, 2012	33.15	33.30	33.08	33.09	8,738,697	-0.33(-1.00%)
Mar 19, 2012	33.43	33.62	33.30	33.42	6,207,671	-0.11(-0.33%)
Mar 16, 2012	33.33	33.69	33.30	33.53	16,164,772	+0.30(+0.89%)
Mar 15, 2012	33.36	33.48	33.18	33.24	8,918,979	-0.16(-0.49%)
Mar 14, 2012	33.41	33.50	33.31	33.40	8,707,640	-0.10(-0.29%)
Mar 13, 2012	33.44	33.53	32.98	33.50	11,916,230	-0.10(-0.29%)
Mar 12, 2012	33.90	33.90	33.45	33.59	5,880,301	-0.21(-0.61%)
Mar 09, 2012	33.62	33.85	33.43	33.80	7,917,067	+0.32(+0.95%)
Mar 08, 2012	33.38	33.59	33.24	33.48	7,112,140	+0.37(+1.12%)
Mar 07, 2012	33.35	33.35	33.07	33.11	7,252,813	-0.06(-0.18%)
Mar 06, 2012	33.41	33.47	33.14	33.17	7,729,355	-0.28(-0.84%)
Mar 05, 2012	33.31	33.58	33.20	33.45	9,710,582	+0.10(+0.31%)
Mar 02, 2012	33.48	33.57	33.33	33.35	6,954,251	-0.13(-0.40%)

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