Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2010	18.65	18.90	18.64	18.76	22,827,770	-0.28(-1.45%)
Nov 29, 2010	18.93	19.07	18.76	19.03	25,545,702	-0.16(-0.83%)
Nov 26, 2010	19.20	19.34	19.13	19.19	7,795,337	-0.25(-1.30%)
Nov 24, 2010	19.32	19.45	19.45	19.45	12,703,296	+0.27(+1.42%)
Nov 23, 2010	19.34	19.37	19.09	19.17	20,337,164	-0.35(-1.80%)
Nov 22, 2010	19.44	19.60	19.23	19.53	13,972,545	-0.18(-0.93%)
Nov 19, 2010	19.54	19.71	19.38	19.71	11,640,847	-0.08(-0.43%)
Nov 18, 2010	19.76	19.87	19.69	19.79	12,009,932	+0.29(+1.47%)
Nov 17, 2010	19.41	19.65	19.39	19.51	14,112,823	-0.08(-0.43%)
Nov 16, 2010	19.92	19.93	19.38	19.59	21,609,838	-0.82(-4.00%)
Nov 15, 2010	20.44	20.46	20.17	20.41	14,310,947	+0.25(+1.24%)
Nov 12, 2010	20.33	20.47	20.08	20.16	14,011,626	-0.32(-1.58%)
Nov 11, 2010	20.30	20.54	20.29	20.48	16,694,229	+0.07(+0.34%)
Nov 10, 2010	20.28	20.42	20.02	20.41	24,975,810	+0.25(+1.23%)
Nov 09, 2010	20.73	20.81	20.11	20.16	35,131,660	-0.06(-0.30%)
Nov 08, 2010	20.24	20.33	20.12	20.22	20,264,474	-0.31(-1.51%)
Nov 05, 2010	20.43	20.62	20.32	20.53	19,419,562	-0.06(-0.27%)
Nov 04, 2010	20.24	20.61	20.15	20.59	34,731,880	+0.72(+3.63%)
Nov 03, 2010	19.98	20.04	19.65	19.87	34,533,616	+0.45(+2.29%)
Nov 02, 2010	19.36	19.54	19.30	19.42	21,829,536	+0.30(+1.59%)
Nov 01, 2010	19.22	19.31	19.04	19.12	12,451,873	-0.01(-0.07%)
Oct 29, 2010	19.02	19.23	18.97	19.13	11,394,768	+0.09(+0.49%)
Oct 28, 2010	19.06	19.39	18.86	19.04	36,620,436	+0.23(+1.25%)
Oct 27, 2010	18.84	18.88	18.56	18.80	25,824,726	-0.05(-0.27%)
Oct 25, 2010	19.04	19.09	18.86	18.86	11,321,467	-0.14(-0.72%)
Oct 22, 2010	19.02	19.22	18.86	18.99	14,551,485	-0.07(-0.37%)
Oct 21, 2010	19.17	19.32	18.97	19.06	16,092,579	-0.21(-1.09%)
Oct 20, 2010	19.19	19.46	19.18	19.27	14,904,809	+0.07(+0.39%)
Oct 19, 2010	18.94	19.39	18.93	19.20	21,522,858	-0.26(-1.33%)
Oct 18, 2010	19.07	19.57	18.96	19.46	22,660,332	+0.41(+2.14%)
Oct 15, 2010	19.19	19.28	18.94	19.05	19,259,092	-0.19(-0.97%)
Oct 14, 2010	19.30	19.40	19.21	19.23	14,398,491	-0.18(-0.94%)
Oct 13, 2010	19.41	19.58	19.34	19.42	14,832,398	+0.07(+0.36%)
Oct 12, 2010	19.10	19.47	19.01	19.35	17,796,944	+0.01(+0.05%)
Oct 11, 2010	19.38	19.47	19.31	19.34	11,542,171	-0.32(-1.62%)
Oct 08, 2010	19.66	19.69	19.41	19.66	12,812,991	+0.19(+0.96%)
Oct 07, 2010	19.59	19.73	19.38	19.47	895	-0.04(-0.22%)
Oct 06, 2010	19.53	19.59	19.35	19.51	14,216,342	+0.13(+0.68%)
Oct 05, 2010	19.30	19.47	19.19	19.38	21,701	+0.24(+1.25%)
Oct 04, 2010	19.44	19.49	19.10	19.14	21,664,194	-0.53(-2.69%)
Oct 01, 2010	19.67	19.69	19.57	19.67	44,123,876	+0.37(+1.89%)
Sep 30, 2010	19.21	19.37	18.92	19.31	48,468,556	+0.55(+2.93%)
Sep 29, 2010	18.42	18.90	18.61	18.76	19,933	+0.33(+1.81%)
Sep 28, 2010	17.93	18.66	17.75	18.42	30,116	+0.27(+1.50%)
Sep 27, 2010	18.00	18.22	17.93	18.15	21,484,128	+0.12(+0.65%)
Sep 24, 2010	17.94	18.07	17.92	18.03	13,873,077	+0.15(+0.87%)
Sep 23, 2010	17.80	17.98	17.74	17.88	1,810	+0.02(+0.11%)
Sep 22, 2010	17.97	18.12	17.85	17.86	13,488,893	-0.23(-1.30%)
Sep 21, 2010	18.18	18.28	17.98	18.10	571	-0.04(-0.23%)
Sep 20, 2010	17.99	18.18	17.87	18.14	17,954,670	+0.30(+1.71%)
Sep 17, 2010	17.83	17.94	17.58	17.83	14,763,655	-0.07(-0.39%)
Sep 15, 2010	17.86	17.94	17.71	17.90	14,563,270	-0.16(-0.88%)
Sep 14, 2010	18.05	18.22	18.03	18.06	1,413	+0.08(+0.44%)
Sep 13, 2010	17.98	18.08	17.88	17.98	18,231,690	+0.06(+0.34%)
Sep 10, 2010	17.79	17.96	17.73	17.92	16,433,305	+0.09(+0.53%)
Sep 09, 2010	18.12	18.13	17.71	17.83	3,523	-0.16(-0.91%)
Sep 08, 2010	17.95	18.09	17.92	17.99	16,126	+0.55(+3.17%)
Sep 07, 2010	17.68	17.70	17.41	17.44	5,118	-0.11(-0.64%)
Sep 03, 2010	17.21	17.55	17.21	17.55	20,421,280	+0.40(+2.35%)
Sep 02, 2010	16.89	17.15	16.89	17.15	11,274	+0.19(+1.13%)

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