Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	35.90	35.90	35.90	35.90	100	+0.45(+1.26%)
Jul 30, 2012	35.56	35.59	35.34	35.45	680	-0.07(-0.19%)
Jul 27, 2012	35.52	35.60	35.52	35.52	500	+0.61(+1.75%)
Jul 26, 2012	35.22	35.22	34.51	34.91	603	-0.41(-1.16%)
Jul 25, 2012	35.39	35.39	35.32	35.32	400	-0.26(-0.73%)
Jul 24, 2012	35.38	35.58	35.38	35.58	1,472	+0.21(+0.59%)
Jul 23, 2012	35.37	35.37	35.37	35.37	200	+0.32(+0.91%)
Jul 19, 2012	35.39	35.05	35.05	35.05	900	-0.61(-1.71%)
Jul 17, 2012	35.87	35.66	35.66	35.66	700	-0.09(-0.24%)
Jul 16, 2012	35.75	35.75	35.75	35.75	400	-0.04(-0.13%)
Jul 13, 2012	35.94	35.94	35.73	35.79	900	+0.10(+0.28%)
Jul 12, 2012	35.69	35.69	35.69	35.69	280	-0.51(-1.40%)
Jul 11, 2012	36.18	36.20	36.18	36.20	1,550	+0.29(+0.82%)
Jul 09, 2012	36.04	35.90	35.90	35.90	700	-0.25(-0.69%)
Jul 06, 2012	36.23	36.23	36.13	36.15	5,017	-0.06(-0.18%)
Jul 05, 2012	36.20	36.26	36.20	36.21	3,025	-0.25(-0.67%)
Jul 03, 2012	36.22	36.49	36.22	36.46	1,477	+0.25(+0.69%)
Jul 02, 2012	36.40	36.40	36.20	36.21	4,530	-0.34(-0.93%)
Jun 29, 2012	36.56	36.56	36.55	36.55	612	-0.13(-0.35%)
Jun 28, 2012	36.48	36.90	36.48	36.68	7,850	+0.32(+0.88%)
Jun 27, 2012	36.15	36.36	36.15	36.36	7,225	+0.21(+0.58%)
Jun 26, 2012	36.11	36.17	35.80	36.15	27,354	+0.03(+0.08%)
Jun 25, 2012	36.19	36.24	36.10	36.12	1,100	-0.28(-0.77%)
Jun 22, 2012	36.40	36.46	36.32	36.40	15,510	+0.03(+0.07%)
Jun 21, 2012	36.46	36.50	36.34	36.37	4,472	+0.03(+0.09%)
Jun 20, 2012	36.26	36.35	36.16	36.34	85,338	+0.10(+0.28%)
Jun 19, 2012	36.20	36.38	36.04	36.24	7,275	+0.25(+0.68%)
Jun 18, 2012	36.15	36.15	35.97	35.99	7,295	-0.16(-0.44%)
Jun 15, 2012	36.11	36.17	36.00	36.15	55,913	-0.02(-0.05%)
Jun 14, 2012	36.18	36.23	36.00	36.17	34,953	+0.05(+0.14%)
Jun 13, 2012	36.07	36.20	36.07	36.12	8,835	+0.05(+0.14%)
Jun 12, 2012	36.03	36.08	36.00	36.07	4,507	+0.03(+0.09%)
Jun 11, 2012	36.08	36.09	35.90	36.04	151,104	-0.06(-0.17%)
Jun 08, 2012	36.05	36.13	36.04	36.10	3,029	+0.10(+0.28%)
Jun 07, 2012	36.11	36.11	36.00	36.00	1,750	+0.02(+0.06%)
Jun 06, 2012	35.95	36.01	35.91	35.98	5,157	+0.21(+0.60%)
Jun 05, 2012	35.81	35.93	35.75	35.77	16,140	+0.09(+0.26%)
Jun 04, 2012	35.99	35.99	35.67	35.67	10,939	-0.31(-0.85%)
Jun 01, 2012	36.04	36.07	35.97	35.98	3,549	-0.03(-0.08%)
May 31, 2012	35.99	36.01	35.93	36.01	2,688	+0.07(+0.20%)
May 30, 2012	35.99	36.00	35.94	35.94	22,000	-0.12(-0.33%)
May 29, 2012	36.05	36.20	35.90	36.06	176,100	+0.10(+0.28%)
May 25, 2012	35.83	36.10	35.75	35.96	178,654	+0.19(+0.53%)
May 24, 2012	35.68	35.80	35.50	35.77	94,689	+0.12(+0.34%)
May 23, 2012	35.49	35.76	35.41	35.65	579,527	-0.10(-0.28%)
May 22, 2012	35.76	36.16	35.60	35.75	300,388	+0.05(+0.14%)
May 21, 2012	35.70	36.08	35.50	35.70	415,465	-0.18(-0.50%)
May 18, 2012	35.92	36.00	35.41	35.88	238,544	-0.08(-0.22%)
May 17, 2012	35.95	36.15	35.70	35.96	236,668	+0.09(+0.25%)
May 16, 2012	36.01	36.01	35.87	35.87	2,492	-0.23(-0.63%)
May 15, 2012	35.84	36.18	35.84	36.10	2,285	-0.13(-0.37%)
May 14, 2012	36.22	36.23	36.21	36.23	851	-0.07(-0.18%)
May 11, 2012	36.31	36.39	36.29	36.30	2,916	-0.21(-0.58%)
May 10, 2012	36.50	36.51	36.50	36.51	2,646	+0.15(+0.41%)
May 09, 2012	36.24	36.36	36.24	36.36	3,404	+0.06(+0.16%)
May 08, 2012	36.40	36.65	36.27	36.30	196,901	+0.02(+0.05%)
May 07, 2012	36.25	36.34	36.25	36.28	1,410	-0.03(-0.09%)
May 04, 2012	36.32	36.34	36.31	36.31	764	+0.02(+0.06%)
May 03, 2012	36.28	36.29	36.24	36.29	4,264	-0.15(-0.40%)
May 02, 2012	36.65	37.33	36.20	36.44	33,884	+0.14(+0.39%)

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