Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	20.92	21.20	20.89	20.89	4,813,108	-0.18(-0.85%)
Oct 28, 2011	21.30	21.36	20.99	21.07	7,152,713	-0.27(-1.28%)
Oct 27, 2011	21.62	21.67	21.26	21.35	7,541,653	+0.07(+0.35%)
Oct 26, 2011	21.33	21.35	21.08	21.27	3,755,973	+0.22(+1.06%)
Oct 25, 2011	21.18	21.32	21.04	21.05	4,896,522	-0.29(-1.37%)
Oct 24, 2011	21.25	21.34	21.09	21.34	4,512,508	+0.15(+0.73%)
Oct 21, 2011	20.88	21.18	20.87	21.18	4,561,637	+0.47(+2.27%)
Oct 20, 2011	20.53	20.80	20.51	20.71	4,734,743	+0.23(+1.12%)
Oct 19, 2011	20.50	20.84	20.42	20.48	2,925,445	+0.01(+0.03%)
Oct 18, 2011	20.53	20.65	20.33	20.48	6,520,837	-0.11(-0.51%)
Oct 17, 2011	20.45	20.68	20.43	20.58	3,877,315	+0.09(+0.42%)
Oct 14, 2011	20.41	20.51	20.33	20.50	3,514,265	+0.26(+1.29%)
Oct 13, 2011	20.12	20.30	19.98	20.24	5,576,841	+0.01(+0.03%)
Oct 12, 2011	20.42	20.45	20.11	20.23	6,035,925	-0.10(-0.49%)
Oct 11, 2011	20.32	20.36	20.04	20.33	4,788,702	-0.02(-0.09%)
Oct 10, 2011	20.28	20.38	20.21	20.35	5,056,334	+0.31(+1.55%)
Oct 07, 2011	20.29	20.35	19.91	20.04	7,590,964	-0.15(-0.74%)
Oct 06, 2011	20.06	20.19	19.96	20.19	4,228,752	+0.37(+1.85%)
Oct 05, 2011	19.82	19.85	19.45	19.82	6,184,191	+0.05(+0.25%)
Oct 04, 2011	19.82	20.03	19.37	19.77	10,568,230	-0.27(-1.36%)

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