Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	22.27	22.52	22.17	22.52	995,564	+0.19(+0.85%)
Sep 27, 2012	21.75	22.33	21.73	22.33	1,055,292	+0.67(+3.08%)
Sep 26, 2012	21.61	21.70	21.53	21.66	612,633	-0.01(-0.04%)
Sep 25, 2012	21.76	21.83	21.56	21.67	1,604,371	-0.10(-0.45%)
Sep 24, 2012	21.74	21.89	21.72	21.76	1,272,473	+0.06(+0.28%)
Sep 21, 2012	22.18	22.19	21.37	21.70	5,704,476	-0.31(-1.39%)
Sep 20, 2012	21.93	22.10	21.75	22.01	1,193,148	-0.05(-0.23%)
Sep 19, 2012	22.28	22.36	21.95	22.06	1,360,867	-0.28(-1.26%)
Sep 18, 2012	22.36	22.41	22.21	22.34	1,041,110	+0.04(+0.17%)
Sep 17, 2012	22.66	22.66	22.24	22.30	1,130,355	-0.45(-1.97%)
Sep 14, 2012	22.32	22.78	22.27	22.75	1,575,434	+0.45(+2.01%)
Sep 13, 2012	21.89	22.33	21.89	22.30	834,724	+0.38(+1.71%)
Sep 12, 2012	21.85	22.02	21.72	21.93	699,959	+0.13(+0.59%)
Sep 11, 2012	21.91	21.91	21.58	21.80	1,075,405	-0.02(-0.09%)
Sep 10, 2012	21.78	21.90	21.69	21.82	557,823	+0.01(+0.06%)
Sep 07, 2012	21.80	21.91	21.64	21.81	684,096	-0.01(-0.04%)
Sep 06, 2012	21.87	21.92	21.67	21.81	723,552	+0.07(+0.31%)
Sep 05, 2012	21.63	21.79	21.38	21.75	1,051,854	+0.14(+0.67%)

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