Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2010	21.48	21.86	21.46	21.69	8,188,808	-0.08(-0.37%)
Nov 29, 2010	21.65	21.84	21.40	21.77	7,475,867	+0.04(+0.20%)
Nov 26, 2010	21.65	21.79	21.60	21.73	2,897,093	-0.18(-0.81%)
Nov 24, 2010	21.73	21.91	21.91	21.91	2,870,308	+0.42(+1.96%)
Nov 23, 2010	21.58	21.67	21.40	21.48	4,968,059	-0.37(-1.69%)
Nov 22, 2010	21.84	21.92	21.60	21.85	2,473,089	+0.00(+0.00%)
Nov 19, 2010	21.62	21.90	21.54	21.85	2,921,949	+0.19(+0.86%)
Nov 18, 2010	21.49	21.78	21.48	21.67	4,523,852	+0.43(+2.01%)
Nov 17, 2010	21.17	21.35	21.11	21.24	4,138,756	+0.05(+0.24%)
Nov 16, 2010	21.42	21.44	21.00	21.19	4,695,954	-0.53(-2.45%)
Nov 15, 2010	21.84	21.93	21.68	21.72	3,715,183	-0.01(-0.07%)
Nov 12, 2010	21.97	22.04	21.51	21.74	2,434,783	-0.42(-1.90%)
Nov 11, 2010	22.15	22.18	22.00	22.16	2,473,046	-0.07(-0.33%)
Nov 10, 2010	22.16	22.24	21.83	22.23	3,320,909	+0.16(+0.70%)
Nov 09, 2010	22.48	22.56	21.93	22.08	6,078,177	-0.22(-1.00%)
Nov 08, 2010	22.08	22.32	22.08	22.30	4,910,159	+0.10(+0.47%)
Nov 05, 2010	22.19	22.34	22.16	22.19	4,218,295	+0.06(+0.27%)
Nov 04, 2010	22.04	22.16	21.95	22.14	2,692,718	+0.48(+2.22%)
Nov 03, 2010	21.54	21.69	21.34	21.65	3,058,849	+0.04(+0.21%)
Nov 02, 2010	21.71	21.72	21.54	21.61	3,451,105	+0.14(+0.65%)
Nov 01, 2010	21.56	21.65	21.37	21.47	1,865,957	+0.08(+0.37%)
Oct 29, 2010	21.16	21.40	21.15	21.39	2,351,546	+0.24(+1.13%)
Oct 28, 2010	21.14	21.24	21.03	21.15	2,523,274	+0.12(+0.56%)
Oct 27, 2010	21.14	21.14	20.84	21.03	2,344,981	-0.32(-1.52%)
Oct 25, 2010	21.42	21.50	21.28	21.36	3,398,967	+0.21(+1.01%)
Oct 22, 2010	21.26	21.26	21.08	21.14	4,213,552	-0.04(-0.17%)
Oct 21, 2010	21.43	21.43	21.03	21.18	2,205,075	-0.13(-0.59%)
Oct 20, 2010	21.08	21.35	21.01	21.31	2,156,054	+0.30(+1.41%)
Oct 19, 2010	20.85	21.15	20.81	21.01	5,052,443	-0.44(-2.07%)
Oct 18, 2010	21.34	21.56	21.31	21.45	2,534,246	-0.05(-0.24%)
Oct 15, 2010	21.74	21.74	21.37	21.51	2,585,099	-0.14(-0.65%)
Oct 14, 2010	21.78	21.83	21.53	21.65	2,323,238	-0.10(-0.44%)
Oct 13, 2010	21.70	21.88	21.69	21.74	2,066,789	+0.29(+1.34%)
Oct 12, 2010	21.34	21.48	21.22	21.45	5,032,983	+0.01(+0.03%)
Oct 11, 2010	21.43	21.48	21.32	21.45	2,454,727	+0.07(+0.31%)
Oct 08, 2010	21.38	21.43	21.09	21.38	2,446,427	+0.27(+1.26%)
Oct 07, 2010	21.40	21.45	20.97	21.11	4,063,717	-0.26(-1.21%)
Oct 06, 2010	21.25	21.45	21.24	21.37	1,808,022	+0.13(+0.63%)
Oct 05, 2010	21.05	21.28	20.94	21.24	4,908,151	+0.42(+2.02%)
Oct 04, 2010	20.93	20.93	20.66	20.82	2,895,024	-0.13(-0.64%)
Oct 01, 2010	20.95	21.00	20.78	20.95	2,735,025	+0.22(+1.07%)
Sep 30, 2010	20.80	20.92	20.54	20.73	3,990,391	+0.10(+0.50%)
Sep 29, 2010	20.58	20.71	20.51	20.63	2,119,100	+0.06(+0.29%)
Sep 28, 2010	20.44	20.59	20.19	20.57	3,921,421	+0.11(+0.54%)
Sep 27, 2010	20.64	20.66	20.43	20.46	3,860,531	-0.10(-0.50%)
Sep 24, 2010	20.50	20.57	20.43	20.56	3,304,936	+0.37(+1.83%)
Sep 23, 2010	20.21	20.35	20.06	20.19	3,902,533	-0.14(-0.69%)
Sep 22, 2010	20.52	21.31	20.22	20.33	4,332,447	-0.16(-0.79%)
Sep 21, 2010	20.60	20.63	20.29	20.49	4,341,417	-0.05(-0.25%)
Sep 20, 2010	20.41	20.65	20.34	20.55	3,064,055	+0.18(+0.87%)
Sep 17, 2010	20.37	20.63	20.32	20.37	2,376,797	-0.04(-0.22%)
Sep 15, 2010	20.46	20.47	20.28	20.41	6,788,509	-0.07(-0.33%)
Sep 14, 2010	20.46	20.70	20.45	20.48	2,202,123	+0.06(+0.29%)
Sep 13, 2010	20.39	20.46	20.32	20.42	2,003,920	+0.27(+1.36%)
Sep 10, 2010	20.15	20.19	20.06	20.15	2,680,993	+0.04(+0.18%)
Sep 09, 2010	20.26	20.32	20.03	20.11	2,281,113	+0.05(+0.26%)
Sep 08, 2010	20.04	20.26	20.04	20.06	3,317,162	+0.08(+0.41%)
Sep 07, 2010	20.09	20.15	19.93	19.98	6,796,202	-0.16(-0.81%)
Sep 03, 2010	20.02	20.28	20.02	20.14	4,545,582	+0.27(+1.38%)
Sep 02, 2010	19.78	19.89	19.69	19.86	2,858,693	+0.16(+0.83%)

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