Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	33.14	33.43	33.08	33.23	1,908,355	+0.09(+0.26%)
Dec 30, 2010	33.18	33.31	33.03	33.14	1,994,786	-0.14(-0.43%)
Dec 29, 2010	33.14	33.38	33.14	33.28	1,836,538	+0.14(+0.43%)
Dec 28, 2010	32.78	33.22	32.78	33.14	2,446,949	+0.33(+1.00%)
Dec 27, 2010	32.57	32.88	32.53	32.81	1,326,753	+0.09(+0.27%)
Dec 23, 2010	32.65	32.80	32.58	32.72	1,226,195	+0.06(+0.19%)
Dec 22, 2010	32.70	32.74	32.50	32.66	1,272,194	+0.06(+0.19%)
Dec 21, 2010	32.61	32.78	32.56	32.60	2,492,533	+0.05(+0.15%)
Dec 20, 2010	32.39	32.60	32.32	32.55	2,238,360	+0.14(+0.43%)
Dec 17, 2010	32.27	32.47	32.03	32.41	5,842,600	+0.22(+0.68%)
Dec 16, 2010	32.40	32.40	32.02	32.20	4,452,851	-0.25(-0.78%)
Dec 15, 2010	32.07	32.64	32.07	32.45	3,510,066	+0.30(+0.95%)
Dec 14, 2010	31.89	32.25	31.81	32.14	2,644,215	+0.34(+1.08%)
Dec 13, 2010	32.01	32.13	31.80	31.80	3,084,372	-0.17(-0.54%)
Dec 10, 2010	31.79	31.98	31.69	31.97	2,471,580	+0.34(+1.06%)
Dec 09, 2010	31.71	31.71	31.43	31.64	2,240,683	+0.08(+0.26%)
Dec 08, 2010	31.78	31.93	31.46	31.55	2,547,357	-0.24(-0.76%)
Dec 07, 2010	31.92	32.01	31.74	31.80	3,033,176	+0.20(+0.63%)
Dec 06, 2010	31.79	31.82	31.53	31.60	2,403,586	-0.34(-1.05%)
Dec 03, 2010	31.55	32.01	31.49	31.93	2,551,246	+0.24(+0.76%)
Dec 02, 2010	31.53	31.73	31.43	31.69	3,187,761	+0.13(+0.41%)
Dec 01, 2010	31.27	31.60	31.22	31.56	2,938,069	+0.75(+2.44%)
Nov 30, 2010	30.44	31.03	30.33	30.81	5,288,803	+0.06(+0.21%)
Nov 29, 2010	30.43	30.81	30.12	30.75	3,232,866	+0.07(+0.22%)
Nov 26, 2010	30.42	30.83	30.38	30.68	1,557,903	-0.06(-0.21%)
Nov 24, 2010	30.20	30.74	30.74	30.74	1,929,393	+0.74(+2.46%)
Nov 23, 2010	30.16	30.20	29.78	30.01	2,181,469	-0.57(-1.85%)
Nov 22, 2010	30.40	30.65	30.04	30.57	1,890,036	-0.01(-0.04%)
Nov 19, 2010	30.59	30.73	30.40	30.58	2,390,462	-0.07(-0.22%)
Nov 18, 2010	30.48	30.84	30.43	30.65	2,502,231	+0.58(+1.93%)
Nov 17, 2010	29.91	30.29	29.78	30.07	2,857,905	+0.20(+0.66%)
Nov 16, 2010	30.15	30.19	29.65	29.87	3,911,779	-0.51(-1.67%)
Nov 15, 2010	30.40	30.78	30.32	30.38	2,910,019	+0.03(+0.10%)
Nov 12, 2010	30.48	30.75	30.20	30.35	2,559,365	-0.53(-1.70%)
Nov 11, 2010	30.58	31.02	30.49	30.87	2,767,324	+0.04(+0.12%)
Nov 10, 2010	30.88	30.96	30.48	30.84	3,725,990	-0.09(-0.31%)
Nov 09, 2010	31.30	31.39	30.80	30.93	2,201,680	-0.33(-1.05%)
Nov 08, 2010	31.21	31.37	31.09	31.26	2,716,568	-0.01(-0.04%)
Nov 05, 2010	31.03	31.34	30.87	31.27	3,255,272	+0.21(+0.68%)
Nov 04, 2010	30.89	31.17	30.82	31.06	2,995,592	+0.49(+1.59%)
Nov 03, 2010	30.49	30.70	30.18	30.57	3,046,642	+0.10(+0.32%)
Nov 02, 2010	30.34	30.67	30.34	30.47	2,438,125	+0.38(+1.27%)
Nov 01, 2010	30.27	30.56	29.93	30.09	3,673,640	-0.01(-0.04%)
Oct 29, 2010	29.94	30.29	29.87	30.10	2,605,160	+0.04(+0.13%)
Oct 28, 2010	30.31	30.46	29.87	30.07	2,396,109	-0.07(-0.22%)
Oct 27, 2010	29.95	30.18	29.77	30.13	2,567,924	-0.22(-0.72%)
Oct 25, 2010	30.18	30.61	30.07	30.35	2,962,172	+0.35(+1.18%)
Oct 22, 2010	30.37	30.37	29.93	30.00	2,808,406	-0.09(-0.31%)
Oct 21, 2010	30.02	30.37	29.81	30.09	4,253,838	-0.31(-1.02%)
Oct 20, 2010	29.80	30.60	29.59	30.40	3,220,257	+0.66(+2.23%)
Oct 19, 2010	29.76	30.14	29.54	29.74	3,320,288	-0.44(-1.44%)
Oct 18, 2010	30.16	30.25	29.98	30.18	2,502,163	+0.04(+0.14%)
Oct 15, 2010	30.24	30.36	29.76	30.13	3,891,072	+0.17(+0.58%)
Oct 14, 2010	29.90	30.05	29.78	29.96	3,799,564	+0.04(+0.12%)
Oct 13, 2010	29.77	30.07	29.77	29.92	2,707,499	+0.29(+0.98%)
Oct 12, 2010	29.29	29.69	29.15	29.63	2,732,105	+0.20(+0.67%)
Oct 11, 2010	29.58	29.67	29.33	29.44	1,961,721	-0.08(-0.28%)
Oct 08, 2010	29.52	29.61	29.23	29.52	1,948,230	+0.26(+0.89%)
Oct 07, 2010	29.44	29.44	29.01	29.26	2,376,209	-0.08(-0.28%)
Oct 06, 2010	28.95	29.42	28.95	29.34	3,159,213	+0.30(+1.03%)
Oct 05, 2010	28.62	29.18	28.56	29.04	78,206	+0.69(+2.44%)
Oct 04, 2010	28.56	28.68	28.30	28.35	3,304,064	-0.33(-1.16%)

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