Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2012	20.91	20.94	20.58	20.78	11,937,132	-0.22(-1.03%)
Sep 27, 2012	21.17	21.24	20.84	20.99	9,285,244	-0.21(-0.99%)
Sep 26, 2012	21.59	21.59	21.15	21.20	8,503,977	-0.37(-1.69%)
Sep 25, 2012	21.68	21.83	21.57	21.57	6,682,834	-0.08(-0.38%)
Sep 24, 2012	21.51	21.78	21.51	21.65	7,994,249	+0.11(+0.50%)
Sep 21, 2012	21.79	21.89	21.51	21.54	13,799,662	-0.19(-0.88%)
Sep 20, 2012	21.62	21.85	21.62	21.73	7,598,784	+0.04(+0.19%)
Sep 19, 2012	21.83	21.88	21.66	21.69	7,888,479	-0.14(-0.64%)
Sep 18, 2012	21.66	21.89	21.64	21.83	7,253,145	+0.19(+0.88%)
Sep 17, 2012	21.73	21.85	21.61	21.64	17,569,732	-0.15(-0.68%)
Sep 14, 2012	21.95	22.03	21.67	21.79	10,308,106	-0.28(-1.26%)
Sep 13, 2012	21.81	22.15	21.81	22.07	13,525,170	+0.16(+0.73%)
Sep 12, 2012	21.81	22.03	21.76	21.91	5,918,489	+0.12(+0.57%)
Sep 11, 2012	21.61	21.85	21.52	21.79	8,084,090	+0.25(+1.15%)
Sep 10, 2012	21.56	21.72	21.48	21.54	9,352,801	-0.03(-0.12%)
Sep 07, 2012	21.80	21.80	21.44	21.56	12,487,567	-0.15(-0.70%)
Sep 06, 2012	21.72	21.74	21.57	21.72	9,641,145	+0.13(+0.59%)
Sep 05, 2012	21.61	21.74	21.52	21.59	10,835,297	-0.02(-0.07%)

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