Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	18.21	18.37	17.86	17.86	8,510,909	-0.66(-3.54%)
Sep 29, 2011	18.08	18.58	18.08	18.51	7,952,331	+0.78(+4.42%)
Sep 28, 2011	17.92	18.10	17.72	17.73	7,758,714	-0.21(-1.18%)
Sep 27, 2011	17.83	18.45	17.66	17.94	9,292,596	+0.20(+1.15%)
Sep 26, 2011	17.33	17.78	17.00	17.74	8,397,766	+0.57(+3.34%)
Sep 23, 2011	17.07	17.39	16.99	17.16	6,029,710	+0.07(+0.40%)
Sep 22, 2011	17.17	17.21	16.79	17.10	10,300,619	-0.31(-1.78%)
Sep 21, 2011	18.23	18.36	17.39	17.41	7,635,176	-0.93(-5.06%)
Sep 20, 2011	18.53	18.69	18.33	18.33	7,007,436	-0.11(-0.57%)
Sep 19, 2011	18.45	18.57	18.28	18.44	6,511,202	-0.36(-1.93%)
Sep 16, 2011	18.92	19.06	18.66	18.80	9,236,910	-0.13(-0.68%)
Sep 15, 2011	19.01	19.06	18.57	18.93	8,673,248	+0.16(+0.84%)
Sep 14, 2011	19.03	19.15	18.56	18.77	8,982,995	-0.14(-0.72%)
Sep 13, 2011	19.05	19.19	18.74	18.91	7,543,807	-0.14(-0.75%)
Sep 12, 2011	18.62	19.05	18.43	19.05	6,529,094	+0.35(+1.85%)
Sep 09, 2011	18.97	19.03	18.61	18.70	6,771,064	-0.38(-1.98%)
Sep 08, 2011	19.30	19.48	18.98	19.08	5,466,629	-0.41(-2.09%)
Sep 07, 2011	18.84	19.51	18.78	19.49	7,035,220	+0.97(+5.25%)
Sep 06, 2011	18.29	18.54	18.17	18.51	9,303,393	-0.30(-1.60%)
Sep 02, 2011	19.24	19.29	18.81	18.81	5,920,543	-0.72(-3.67%)

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