Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	43.17	43.18	43.15	43.18	52,701	+0.03(+0.06%)
Aug 30, 2012	43.15	43.16	43.14	43.16	15,736	+0.02(+0.06%)
Aug 29, 2012	43.15	43.15	43.12	43.13	23,503	+0.00(+0.00%)
Aug 27, 2012	43.14	43.14	43.12	43.13	18,561	+0.02(+0.04%)
Aug 24, 2012	43.13	43.14	43.11	43.11	77,241	-0.03(-0.06%)
Aug 23, 2012	43.14	43.15	43.13	43.14	16,520	+0.00(+0.00%)
Aug 22, 2012	43.13	43.14	43.11	43.14	9,855	+0.03(+0.07%)
Aug 21, 2012	43.12	43.12	43.10	43.11	20,157	-0.00(-0.00%)
Aug 20, 2012	43.10	43.12	43.10	43.11	12,763	-0.00(-0.00%)
Aug 17, 2012	43.11	43.11	43.10	43.11	22,861	+0.01(+0.02%)
Aug 16, 2012	43.11	43.11	43.09	43.10	116,499	-0.01(-0.02%)
Aug 15, 2012	43.10	43.12	43.10	43.11	101,787	-0.01(-0.02%)
Aug 14, 2012	43.11	43.12	43.11	43.12	10,510	-0.01(-0.02%)
Aug 13, 2012	43.13	43.13	43.11	43.13	34,013	+0.01(+0.02%)
Aug 10, 2012	43.13	43.14	43.11	43.12	95,542	-0.01(-0.02%)
Aug 09, 2012	43.11	43.13	43.11	43.13	36,042	+0.00(+0.00%)
Aug 08, 2012	43.12	43.13	43.11	43.13	28,607	+0.00(+0.00%)
Aug 07, 2012	43.14	43.14	43.12	43.13	27,371	-0.01(-0.02%)
Aug 06, 2012	43.17	43.17	43.14	43.14	12,473	-0.00(-0.00%)
Aug 03, 2012	43.17	43.17	43.14	43.14	8,910	-0.01(-0.02%)
Aug 02, 2012	43.19	43.19	43.15	43.15	72,685	-0.03(-0.06%)
Aug 01, 2012	43.17	43.18	43.17	43.17	38,459	-0.01(-0.02%)
Jul 31, 2012	43.17	43.18	43.17	43.18	33,691	+0.02(+0.05%)
Jul 30, 2012	43.16	43.17	43.16	43.16	24,351	+0.00(+0.01%)
Jul 27, 2012	43.17	43.17	43.14	43.16	17,595	-0.01(-0.03%)
Jul 26, 2012	43.19	43.19	43.17	43.17	17,378	-0.01(-0.03%)
Jul 25, 2012	43.17	43.18	43.17	43.18	35,594	-0.00(-0.00%)
Jul 24, 2012	43.17	43.18	43.17	43.18	17,906	+0.01(+0.02%)
Jul 23, 2012	43.17	43.18	43.17	43.18	29,697	+0.01(+0.03%)
Jul 20, 2012	43.17	43.17	43.16	43.16	56,902	+0.01(+0.02%)
Jul 19, 2012	43.17	43.17	43.15	43.16	440,887	+0.01(+0.02%)
Jul 18, 2012	43.15	43.17	43.15	43.15	64,358	+0.01(+0.02%)
Jul 17, 2012	43.14	43.16	43.13	43.14	20,873	-0.01(-0.02%)
Jul 16, 2012	43.16	43.16	43.15	43.15	41,721	+0.02(+0.04%)
Jul 13, 2012	43.12	43.13	43.11	43.13	22,854	+0.01(+0.02%)
Jul 12, 2012	43.14	43.14	43.11	43.12	19,203	+0.00(+0.00%)
Jul 11, 2012	43.11	43.12	43.11	43.12	64,659	+0.01(+0.02%)
Jul 10, 2012	43.09	43.11	43.09	43.11	35,592	+0.00(+0.00%)
Jul 09, 2012	43.11	43.11	43.09	43.11	30,831	+0.03(+0.06%)
Jul 06, 2012	43.08	43.11	43.08	43.09	23,149	+0.01(+0.02%)
Jul 05, 2012	43.08	43.10	43.08	43.08	93,677	+0.01(+0.02%)
Jul 03, 2012	43.11	43.11	43.06	43.07	276,402	-0.03(-0.06%)
Jul 02, 2012	43.09	43.10	43.08	43.10	94,136	+0.02(+0.04%)
Jun 29, 2012	43.07	43.09	43.07	43.08	61,870	+0.00(+0.00%)
Jun 28, 2012	43.09	43.11	43.08	43.08	293,699	-0.02(-0.04%)
Jun 27, 2012	43.10	43.11	43.08	43.10	28,479	+0.01(+0.02%)
Jun 26, 2012	43.11	43.11	43.09	43.09	65,805	-0.02(-0.04%)
Jun 25, 2012	43.10	43.11	43.10	43.10	19,976	+0.01(+0.02%)
Jun 22, 2012	43.09	43.10	43.09	43.10	28,193	-0.02(-0.04%)
Jun 21, 2012	43.11	43.11	43.10	43.11	22,531	+0.02(+0.05%)
Jun 20, 2012	43.10	43.15	43.08	43.09	27,393	-0.02(-0.05%)
Jun 19, 2012	43.11	43.11	43.10	43.11	33,390	+0.00(+0.00%)
Jun 18, 2012	43.11	43.11	43.11	43.11	79,252	+0.00(+0.00%)
Jun 15, 2012	43.09	43.11	43.09	43.11	108,448	+0.00(+0.00%)
Jun 14, 2012	43.11	43.11	43.10	43.11	40,712	+0.00(+0.00%)
Jun 13, 2012	43.14	43.15	43.10	43.11	25,153	-0.00(-0.00%)
Jun 12, 2012	43.11	43.13	43.11	43.11	85,881	-0.01(-0.03%)
Jun 11, 2012	43.15	43.15	43.11	43.13	65,155	+0.01(+0.03%)
Jun 08, 2012	43.12	43.12	43.11	43.11	28,174	-0.02(-0.04%)
Jun 07, 2012	43.11	43.14	43.11	43.13	163,536	+0.00(+0.00%)
Jun 06, 2012	43.14	43.14	43.12	43.13	27,955	-0.03(-0.06%)
Jun 05, 2012	43.16	43.17	43.13	43.16	236,299	-0.01(-0.02%)
Jun 04, 2012	43.16	43.18	43.12	43.17	786,308	+0.03(+0.06%)

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