Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2010	23.62	23.94	23.55	23.77	2,982,977	-0.08(-0.34%)
Nov 29, 2010	23.71	23.91	23.48	23.85	2,659,317	+0.01(+0.04%)
Nov 26, 2010	23.82	24.06	23.74	23.84	1,036,794	-0.20(-0.83%)
Nov 24, 2010	23.95	24.04	24.04	24.04	1,828,976	+0.33(+1.39%)
Nov 23, 2010	23.85	23.87	23.50	23.71	2,264,417	-0.41(-1.70%)
Nov 22, 2010	23.99	24.12	23.68	24.12	2,155,355	+0.07(+0.29%)
Nov 19, 2010	23.99	24.05	23.70	24.05	2,529,621	+0.06(+0.25%)
Nov 18, 2010	23.94	24.17	23.84	23.99	2,790,944	+0.28(+1.18%)
Nov 17, 2010	23.71	23.92	23.56	23.71	2,497,785	+0.01(+0.04%)
Nov 16, 2010	24.10	24.11	23.51	23.70	3,596,924	-0.47(-1.94%)
Nov 15, 2010	24.19	24.48	24.16	24.17	2,016,117	+0.06(+0.25%)
Nov 12, 2010	24.27	24.36	23.98	24.11	2,076,910	-0.37(-1.51%)
Nov 11, 2010	24.30	24.48	24.20	24.48	2,476,014	-0.01(-0.04%)
Nov 10, 2010	24.41	24.49	24.12	24.49	2,268,879	+0.07(+0.29%)
Nov 09, 2010	24.40	24.75	24.30	24.42	2,684,879	-0.12(-0.49%)
Nov 08, 2010	24.55	24.69	24.33	24.54	2,799,662	-0.16(-0.65%)
Nov 05, 2010	24.65	24.77	24.47	24.70	2,516,819	+0.07(+0.28%)
Nov 04, 2010	24.26	24.66	24.22	24.63	2,829,148	+0.64(+2.67%)
Nov 03, 2010	23.95	24.02	23.63	23.99	3,268,348	-0.17(-0.70%)
Nov 02, 2010	24.00	24.19	23.90	24.16	2,295,167	+0.37(+1.56%)
Nov 01, 2010	23.96	23.99	23.64	23.79	1,720,950	+0.02(+0.08%)
Oct 29, 2010	23.63	23.83	23.48	23.77	2,491,446	+0.13(+0.55%)
Oct 28, 2010	23.78	23.80	23.50	23.64	2,351,072	+0.05(+0.21%)
Oct 27, 2010	23.58	23.76	23.39	23.59	3,248,817	-0.15(-0.63%)
Oct 25, 2010	23.94	24.00	23.71	23.74	2,739,003	-0.04(-0.17%)
Oct 22, 2010	23.61	23.79	23.57	23.78	2,359,946	+0.25(+1.06%)
Oct 21, 2010	23.51	23.83	23.36	23.53	2,371,529	+0.07(+0.30%)
Oct 20, 2010	23.36	23.67	23.36	23.46	2,833,412	+0.12(+0.51%)
Oct 19, 2010	23.46	23.70	23.19	23.34	3,166,723	-0.48(-2.02%)
Oct 18, 2010	23.65	23.86	23.47	23.82	4,859,120	+0.22(+0.93%)
Oct 15, 2010	23.74	23.78	23.42	23.60	2,627,975	+0.09(+0.38%)
Oct 14, 2010	23.65	23.70	23.30	23.51	2,161,091	-0.12(-0.51%)
Oct 13, 2010	23.56	23.86	23.48	23.63	3,744,132	+0.24(+1.03%)
Oct 12, 2010	23.32	23.44	23.13	23.39	1,671,713	-0.03(-0.13%)
Oct 11, 2010	23.48	23.63	23.35	23.42	1,622,074	-0.03(-0.13%)
Oct 08, 2010	23.45	23.50	23.11	23.45	1,921,772	+0.28(+1.21%)
Oct 07, 2010	23.21	23.30	23.00	23.17	2,201,696	+0.10(+0.43%)
Oct 06, 2010	23.14	23.23	22.95	23.07	2,527,526	-0.06(-0.26%)
Oct 05, 2010	22.72	23.15	22.68	23.13	1,300	+0.60(+2.66%)
Oct 04, 2010	22.78	22.79	22.37	22.53	2,624,419	-0.27(-1.18%)
Oct 01, 2010	22.80	22.86	22.45	22.80	3,045,384	+0.25(+1.09%)
Sep 30, 2010	22.55	22.81	22.33	22.55	18,802	+0.05(+0.24%)
Sep 29, 2010	22.50	22.63	22.32	22.50	2,899,744	-0.01(-0.04%)
Sep 28, 2010	22.18	22.55	22.02	22.51	3,114,825	+0.44(+1.99%)
Sep 27, 2010	22.32	22.32	22.04	22.07	2,659,292	-0.19(-0.85%)
Sep 24, 2010	21.86	22.41	21.83	22.26	3,117,093	+0.63(+2.91%)
Sep 23, 2010	21.63	21.91	21.57	21.63	2,202,643	-0.24(-1.10%)
Sep 22, 2010	22.08	22.24	21.85	21.87	3,002,638	-0.18(-0.82%)
Sep 21, 2010	22.10	22.18	21.82	22.05	2,840,684	-0.01(-0.05%)
Sep 20, 2010	21.70	22.10	21.57	22.06	2,484,740	+0.47(+2.18%)
Sep 17, 2010	21.59	21.94	21.55	21.59	3,467,270	-0.32(-1.46%)
Sep 15, 2010	21.81	21.95	21.61	21.91	2,845,873	+0.03(+0.14%)
Sep 14, 2010	21.93	22.00	21.70	21.88	2,887,480	-0.03(-0.14%)
Sep 13, 2010	21.73	22.04	21.66	21.91	3,850,398	+0.41(+1.91%)
Sep 10, 2010	21.20	21.57	21.20	21.50	2,927,762	+0.31(+1.46%)
Sep 09, 2010	21.46	21.50	21.18	21.19	2,868,571	-0.10(-0.47%)
Sep 08, 2010	21.20	21.42	21.19	21.29	2,256,685	+0.08(+0.38%)
Sep 07, 2010	21.40	21.47	21.17	21.21	691	-0.33(-1.53%)
Sep 03, 2010	21.41	21.61	21.37	21.54	2,136,740	+0.22(+1.03%)
Sep 02, 2010	21.11	21.33	20.97	21.32	2,549,373	+0.22(+1.04%)

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