Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2010	20.89	21.10	20.88	20.96	35,483,316	-0.07(-0.35%)
Nov 29, 2010	21.09	21.12	20.86	21.04	33,745,732	-0.09(-0.44%)
Nov 26, 2010	21.13	21.22	21.09	21.13	13,679,813	-0.16(-0.77%)
Nov 24, 2010	21.04	21.29	21.29	21.29	24,441,414	+0.33(+1.56%)
Nov 23, 2010	21.07	21.09	20.86	20.97	26,818,914	-0.21(-1.01%)
Nov 22, 2010	21.11	21.20	20.95	21.18	50,880,140	-0.02(-0.08%)
Nov 19, 2010	20.96	21.20	20.94	21.20	61,858,608	+0.16(+0.75%)
Nov 18, 2010	20.72	21.08	20.71	21.04	62,861,488	+0.44(+2.11%)
Nov 17, 2010	20.48	20.67	20.47	20.61	25,429,452	+0.14(+0.71%)
Nov 16, 2010	20.73	20.76	20.37	20.46	35,861,084	-0.29(-1.40%)
Nov 15, 2010	20.73	20.87	20.70	20.75	34,816,008	+0.01(+0.06%)
Nov 12, 2010	20.67	20.75	20.56	20.74	30,392,532	+0.04(+0.19%)
Nov 11, 2010	20.60	20.70	20.55	20.70	24,657,942	+0.08(+0.40%)
Nov 10, 2010	20.62	20.64	20.53	20.62	27,333,246	-0.03(-0.14%)
Nov 09, 2010	20.60	20.67	20.55	20.64	25,240,880	+0.09(+0.46%)
Nov 08, 2010	20.60	20.62	20.53	20.55	16,903,544	-0.07(-0.36%)
Nov 05, 2010	20.57	20.65	20.43	20.63	24,296,820	+0.04(+0.21%)
Nov 04, 2010	20.41	20.65	20.39	20.58	41,699,764	+0.16(+0.81%)
Nov 03, 2010	20.38	20.42	20.20	20.42	23,806,292	+0.03(+0.15%)
Nov 02, 2010	20.37	20.41	20.36	20.39	20,007,574	+0.05(+0.24%)
Nov 01, 2010	20.23	20.42	20.17	20.34	27,307,978	+0.13(+0.64%)
Oct 29, 2010	20.15	20.27	20.11	20.21	21,603,612	+0.04(+0.18%)
Oct 28, 2010	20.20	20.29	20.06	20.17	25,097,960	+0.01(+0.03%)
Oct 27, 2010	20.11	20.17	19.87	20.17	28,882,226	+0.06(+0.30%)
Oct 25, 2010	20.20	20.35	20.10	20.11	32,196,960	-0.20(-0.97%)
Oct 22, 2010	20.27	20.35	20.25	20.31	14,465,790	+0.05(+0.23%)
Oct 21, 2010	20.11	20.35	20.11	20.26	35,312,916	+0.11(+0.52%)
Oct 20, 2010	19.90	20.33	19.90	20.15	49,159,640	+0.27(+1.34%)
Oct 19, 2010	19.76	19.93	19.72	19.89	53,177,572	+0.11(+0.57%)
Oct 18, 2010	19.71	19.77	19.71	19.77	29,847,158	+0.02(+0.10%)
Oct 15, 2010	19.76	19.77	19.69	19.76	29,885,226	+0.01(+0.05%)
Oct 14, 2010	19.76	19.77	19.67	19.75	22,001,144	-0.01(-0.05%)
Oct 13, 2010	19.68	19.77	19.66	19.76	36,433,496	+0.11(+0.57%)
Oct 12, 2010	19.56	19.71	19.56	19.64	24,537,090	+0.01(+0.07%)
Oct 11, 2010	19.63	19.65	19.55	19.63	19,719,352	+0.05(+0.25%)
Oct 08, 2010	19.58	19.68	19.46	19.58	24,573,326	-0.01(-0.05%)
Oct 07, 2010	19.67	19.67	19.51	19.59	17,309	-0.12(-0.60%)
Oct 06, 2010	19.65	19.71	19.56	19.71	21,429,230	+0.05(+0.23%)
Oct 05, 2010	19.49	19.68	19.45	19.66	57,348	+0.26(+1.32%)
Oct 04, 2010	19.42	19.46	19.30	19.41	17,486,214	-0.08(-0.41%)
Oct 01, 2010	19.48	19.52	19.29	19.48	24,984,100	+0.20(+1.03%)
Sep 30, 2010	19.29	19.50	19.20	19.29	170,753	-0.08(-0.41%)
Sep 29, 2010	19.45	19.45	19.25	19.37	45,767	-0.11(-0.58%)
Sep 28, 2010	19.31	19.52	19.23	19.48	8,325	+0.16(+0.85%)
Sep 27, 2010	19.36	19.40	19.30	19.31	15,996,746	-0.01(-0.03%)
Sep 24, 2010	19.22	19.38	19.19	19.32	20,965,020	+0.25(+1.30%)
Sep 23, 2010	19.07	19.21	19.02	19.07	19,242,234	-0.12(-0.62%)
Sep 22, 2010	19.17	19.29	19.15	19.19	23,014,588	+0.04(+0.21%)
Sep 21, 2010	19.05	19.18	19.00	19.15	5,461	+0.05(+0.24%)
Sep 20, 2010	18.99	19.12	18.97	19.11	21,336,206	+0.14(+0.71%)
Sep 17, 2010	18.97	19.11	18.92	18.97	30,307,872	+0.05(+0.24%)
Sep 15, 2010	18.91	18.98	18.86	18.92	26,400,762	-0.06(-0.30%)
Sep 14, 2010	19.07	19.16	18.97	18.98	1,517	-0.14(-0.76%)
Sep 13, 2010	19.27	19.28	19.03	19.13	27,336,878	-0.02(-0.09%)
Sep 10, 2010	19.06	19.18	18.97	19.14	28,195,178	+0.08(+0.39%)
Sep 09, 2010	19.05	19.13	18.91	19.07	27,677,158	+0.15(+0.80%)
Sep 08, 2010	18.88	19.04	18.87	18.92	4,891	+0.07(+0.35%)
Sep 07, 2010	18.82	18.91	18.78	18.85	56,162	+0.02(+0.12%)
Sep 03, 2010	18.76	18.84	18.67	18.83	22,726,216	+0.06(+0.31%)
Sep 02, 2010	18.78	18.78	18.60	18.77	2,314	+0.02(+0.12%)

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