Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2010	20.24	20.80	20.12	20.68	2,631,528	+0.20(+1.00%)
Nov 29, 2010	20.36	20.53	19.88	20.47	2,329,681	-0.10(-0.47%)
Nov 26, 2010	20.52	20.77	20.33	20.57	1,146,835	-0.27(-1.28%)
Nov 24, 2010	19.93	20.84	20.84	20.84	2,895,863	+1.03(+5.20%)
Nov 23, 2010	20.01	20.05	19.66	19.81	1,863,203	-0.55(-2.70%)
Nov 22, 2010	20.31	20.43	19.98	20.36	1,255,450	-0.06(-0.30%)
Nov 19, 2010	20.06	20.43	19.97	20.42	947,587	+0.14(+0.70%)
Nov 18, 2010	20.14	20.29	20.13	20.28	1,428,928	+0.43(+2.19%)
Nov 17, 2010	19.75	19.96	19.50	19.84	1,794,568	+0.12(+0.63%)
Nov 16, 2010	20.11	20.25	19.63	19.72	1,389,165	-0.58(-2.84%)
Nov 15, 2010	20.42	20.65	20.29	20.29	814,461	+0.02(+0.09%)
Nov 12, 2010	20.27	20.64	20.08	20.28	1,787,786	-0.22(-1.08%)
Nov 11, 2010	20.58	20.77	20.36	20.50	2,159,595	-0.40(-1.91%)
Nov 10, 2010	20.52	20.90	20.32	20.90	1,681,029	+0.37(+1.82%)
Nov 09, 2010	20.84	21.17	20.45	20.52	2,989,526	-0.24(-1.15%)
Nov 08, 2010	20.43	20.79	20.31	20.76	1,535,708	+0.20(+0.99%)
Nov 05, 2010	20.53	20.65	20.41	20.56	1,761,917	+0.08(+0.39%)
Nov 04, 2010	20.63	20.71	20.43	20.48	1,434,083	+0.16(+0.79%)
Nov 03, 2010	20.24	20.42	20.05	20.32	2,350,704	+0.21(+1.06%)
Nov 02, 2010	20.40	20.43	19.97	20.11	1,576,164	-0.20(-0.96%)
Nov 01, 2010	20.00	20.38	19.88	20.30	2,640,427	+0.38(+1.92%)
Oct 29, 2010	19.73	19.97	19.65	19.92	4,000,798	+0.20(+1.04%)
Oct 28, 2010	19.89	20.08	19.71	19.72	4,415,758	+0.04(+0.23%)
Oct 27, 2010	19.58	19.91	19.45	19.67	2,663,352	+0.04(+0.23%)
Oct 25, 2010	19.71	19.94	19.61	19.63	2,077,856	-0.12(-0.63%)
Oct 22, 2010	19.74	19.87	19.63	19.75	2,133,497	-0.03(-0.13%)
Oct 21, 2010	20.03	20.03	19.50	19.78	1,925,091	+0.15(+0.77%)
Oct 20, 2010	19.42	19.88	19.33	19.63	1,891,894	+0.25(+1.28%)
Oct 19, 2010	19.49	19.73	19.25	19.38	2,286,426	-0.42(-2.11%)
Oct 18, 2010	19.53	20.00	19.46	19.80	2,504,557	+0.29(+1.50%)
Oct 15, 2010	19.82	20.01	19.13	19.50	3,691,415	-0.29(-1.48%)
Oct 14, 2010	19.80	20.18	19.59	19.80	5,484,000	+0.03(+0.14%)
Oct 13, 2010	19.40	19.85	19.33	19.77	3,112,350	+0.46(+2.39%)
Oct 12, 2010	19.15	19.39	18.97	19.31	2,673,499	+0.07(+0.37%)
Oct 11, 2010	19.66	19.79	19.03	19.24	3,098,911	-0.35(-1.77%)
Oct 08, 2010	19.58	19.63	19.26	19.58	1,573,595	+0.29(+1.52%)
Oct 07, 2010	19.45	19.51	19.11	19.29	3,284,365	-0.14(-0.73%)
Oct 06, 2010	19.04	19.66	18.96	19.43	7,714,214	+0.35(+1.81%)
Oct 05, 2010	17.75	19.21	17.48	19.09	18,161,924	+2.31(+13.75%)
Oct 04, 2010	16.85	16.97	16.70	16.78	2,504,703	-0.04(-0.26%)
Oct 01, 2010	16.82	16.98	16.71	16.82	1,877,842	+0.04(+0.21%)
Sep 30, 2010	16.91	17.10	16.72	16.79	3,050,575	+0.01(+0.05%)
Sep 29, 2010	16.60	16.89	16.60	16.78	4,851,047	+0.08(+0.48%)
Sep 28, 2010	16.47	16.81	16.36	16.70	12,304,398	+0.30(+1.84%)
Sep 27, 2010	16.62	16.67	16.39	16.40	4,348,454	-0.20(-1.18%)
Sep 24, 2010	16.87	17.05	16.50	16.59	4,466,040	-0.12(-0.69%)
Sep 23, 2010	16.69	17.01	16.57	16.71	2,026,547	-0.06(-0.37%)
Sep 22, 2010	16.88	17.02	16.56	16.77	3,811,104	-0.12(-0.74%)
Sep 21, 2010	17.25	17.26	16.84	16.90	3,547,044	-0.34(-1.96%)
Sep 20, 2010	17.24	17.36	17.14	17.23	1,025,032	+0.02(+0.10%)
Sep 17, 2010	17.21	17.30	16.92	17.21	1,217,059	+0.07(+0.41%)
Sep 15, 2010	17.01	17.17	16.88	17.14	1,720,691	+0.01(+0.05%)
Sep 14, 2010	16.90	17.19	16.86	17.14	1,419,093	+0.22(+1.31%)
Sep 13, 2010	16.84	17.02	16.76	16.91	2,118,278	+0.20(+1.22%)
Sep 10, 2010	16.45	16.74	16.45	16.71	1,477,277	+0.29(+1.78%)
Sep 09, 2010	16.47	16.57	16.32	16.42	2,133,762	+0.09(+0.54%)
Sep 08, 2010	16.52	16.67	16.28	16.33	3,556,715	-0.09(-0.54%)
Sep 07, 2010	17.09	17.09	16.38	16.42	2,858,391	-0.72(-4.19%)
Sep 03, 2010	17.07	17.24	16.83	17.14	2,014,995	+0.30(+1.79%)
Sep 02, 2010	16.93	17.06	16.79	16.83	678	-0.09(-0.52%)

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