Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	20.21	20.40	20.15	20.20	1,610,318	-0.03(-0.17%)
Dec 30, 2010	20.01	20.31	20.01	20.23	1,512,201	+0.00(+0.00%)
Dec 29, 2010	20.49	20.49	20.13	20.23	2,113,403	-0.16(-0.78%)
Dec 28, 2010	20.21	20.48	20.16	20.39	3,203,938	+0.30(+1.49%)
Dec 27, 2010	19.68	20.26	19.57	20.09	3,080,303	+0.30(+1.52%)
Dec 23, 2010	19.74	20.00	19.66	19.79	3,645,266	+0.05(+0.25%)
Dec 22, 2010	19.24	20.09	19.24	19.74	6,234,676	+0.55(+2.87%)
Dec 21, 2010	18.90	19.21	18.80	19.19	3,899,756	+0.39(+2.08%)
Dec 20, 2010	18.61	18.87	18.57	18.80	4,258,508	+0.23(+1.26%)
Dec 17, 2010	18.99	19.11	18.56	18.56	7,267,997	-0.04(-0.22%)
Dec 16, 2010	18.49	18.86	18.13	18.61	5,647,362	+0.14(+0.77%)
Dec 15, 2010	18.85	19.06	18.41	18.46	5,045,882	-0.45(-2.38%)
Dec 14, 2010	19.14	19.34	18.88	18.91	3,758,983	-0.13(-0.66%)
Dec 13, 2010	19.38	19.38	18.92	19.04	4,518,836	-0.43(-2.23%)
Dec 10, 2010	19.24	19.61	19.04	19.47	4,520,496	+0.18(+0.91%)
Dec 09, 2010	18.88	19.56	18.80	19.30	8,126,223	+0.58(+3.12%)
Dec 08, 2010	17.72	18.86	17.72	18.71	8,010,568	+0.98(+5.50%)
Dec 07, 2010	18.05	18.24	17.63	17.74	4,203,914	-0.09(-0.51%)
Dec 06, 2010	17.62	17.91	17.47	17.83	3,377,182	+0.08(+0.47%)
Dec 03, 2010	17.50	17.82	17.23	17.75	4,017,405	+0.17(+0.95%)
Dec 02, 2010	16.58	17.60	16.58	17.58	7,082,615	+1.02(+6.14%)
Dec 01, 2010	16.46	16.61	16.20	16.56	5,212,372	+0.35(+2.16%)
Nov 30, 2010	15.89	16.34	15.70	16.21	8,410,775	+0.17(+1.04%)
Nov 29, 2010	16.07	16.29	15.92	16.05	4,866,304	-0.21(-1.28%)
Nov 26, 2010	16.12	16.32	16.05	16.25	1,789,744	+0.04(+0.26%)
Nov 24, 2010	16.37	16.21	16.21	16.21	4,430,711	-0.08(-0.51%)
Nov 23, 2010	16.47	16.65	16.19	16.30	5,151,016	-0.40(-2.40%)
Nov 22, 2010	17.00	17.05	16.53	16.70	3,595,173	-0.39(-2.29%)
Nov 19, 2010	17.09	17.27	16.91	17.09	3,713,711	-0.16(-0.92%)
Nov 18, 2010	17.49	17.71	17.16	17.25	3,724,503	-0.02(-0.14%)
Nov 17, 2010	17.56	17.71	17.16	17.27	4,139,501	-0.21(-1.19%)
Nov 16, 2010	17.91	18.03	17.24	17.48	4,091,459	-0.56(-3.10%)
Nov 15, 2010	17.84	18.41	17.65	18.04	3,022,437	+0.23(+1.31%)
Nov 12, 2010	18.15	18.19	17.59	17.81	2,714,707	-0.47(-2.55%)
Nov 11, 2010	18.25	18.51	18.07	18.27	2,111,457	-0.07(-0.36%)
Nov 10, 2010	17.92	18.41	17.72	18.34	3,850,304	+0.54(+3.04%)
Nov 09, 2010	18.23	18.46	17.73	17.80	4,152,844	-0.43(-2.33%)
Nov 08, 2010	18.25	18.55	17.96	18.22	2,904,581	-0.14(-0.77%)
Nov 05, 2010	17.81	18.89	17.67	18.36	6,331,682	+0.55(+3.09%)
Nov 04, 2010	17.43	18.01	17.34	17.81	4,961,394	+0.51(+2.94%)
Nov 03, 2010	16.84	17.33	16.77	17.30	4,381,171	+0.47(+2.77%)
Nov 02, 2010	17.25	17.41	16.74	16.84	4,873,587	-0.22(-1.27%)
Nov 01, 2010	17.36	17.44	16.61	17.05	4,319,093	-0.24(-1.41%)
Oct 29, 2010	17.60	17.62	17.22	17.30	3,404,450	-0.28(-1.60%)
Oct 28, 2010	17.92	17.99	17.35	17.58	2,943,974	-0.18(-1.03%)
Oct 27, 2010	17.69	18.04	17.66	17.76	2,284,173	-0.05(-0.28%)
Oct 25, 2010	18.26	18.30	17.72	17.81	3,259,286	-0.27(-1.48%)
Oct 22, 2010	18.00	18.22	17.81	18.08	3,420,342	+0.12(+0.65%)
Oct 21, 2010	18.26	18.46	17.78	17.96	5,164,771	-0.20(-1.10%)
Oct 20, 2010	18.25	18.26	17.86	18.16	6,569,479	-0.06(-0.32%)
Oct 19, 2010	17.66	18.92	17.47	18.22	11,189,956	+0.43(+2.39%)
Oct 18, 2010	17.24	17.98	17.13	17.80	6,246,280	+0.53(+3.04%)
Oct 15, 2010	17.95	18.04	17.14	17.27	5,892,279	-0.53(-3.00%)
Oct 14, 2010	18.10	18.12	17.43	17.81	4,762,274	-0.38(-2.11%)
Oct 13, 2010	18.66	18.80	18.17	18.19	4,377,594	-0.25(-1.36%)
Oct 12, 2010	18.12	18.54	17.88	18.44	3,414,648	+0.27(+1.47%)
Oct 11, 2010	18.25	18.34	18.06	18.17	2,090,428	-0.07(-0.41%)
Oct 08, 2010	18.14	18.32	18.06	18.25	3,043,264	+0.11(+0.60%)
Oct 07, 2010	18.36	18.51	18.00	18.14	2,414,774	-0.16(-0.87%)
Oct 06, 2010	18.28	18.52	18.21	18.30	4,446,394	+0.03(+0.18%)
Oct 05, 2010	17.86	18.56	17.70	18.26	4,764,289	+0.64(+3.64%)
Oct 04, 2010	17.56	17.90	17.51	17.62	3,151,020	-0.06(-0.33%)

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