Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	31.51	31.77	31.42	31.49	279,914	-0.02(-0.06%)
Dec 30, 2010	31.26	31.71	31.18	31.51	366,288	+0.36(+1.17%)
Dec 29, 2010	31.19	31.26	31.01	31.15	434,336	+0.12(+0.39%)
Dec 28, 2010	30.85	31.02	30.84	31.02	293,956	+0.25(+0.80%)
Dec 27, 2010	30.93	30.93	30.67	30.78	254,492	-0.09(-0.28%)
Dec 23, 2010	30.97	31.23	30.82	30.86	503,057	-0.06(-0.20%)
Dec 22, 2010	30.64	30.95	30.64	30.92	582,439	+0.29(+0.96%)
Dec 21, 2010	30.85	30.91	30.50	30.63	413,944	-0.16(-0.52%)
Dec 20, 2010	30.68	30.80	30.47	30.79	445,709	-0.04(-0.11%)
Dec 17, 2010	30.26	30.83	30.23	30.83	1,472,185	+0.43(+1.43%)
Dec 16, 2010	30.37	30.52	30.18	30.39	526,130	-0.05(-0.15%)
Dec 15, 2010	30.61	30.81	30.36	30.44	621,210	-0.33(-1.07%)
Dec 14, 2010	31.05	31.05	30.72	30.77	332,870	-0.27(-0.88%)
Dec 13, 2010	30.89	31.04	30.84	31.04	356,531	+0.30(+0.97%)
Dec 10, 2010	30.77	30.89	30.64	30.74	472,883	-0.01(-0.02%)
Dec 09, 2010	30.60	30.89	30.56	30.75	439,323	+0.08(+0.25%)
Dec 08, 2010	30.76	30.79	30.54	30.67	396,003	-0.01(-0.03%)
Dec 07, 2010	30.85	30.92	30.65	30.68	468,484	-0.05(-0.16%)
Dec 06, 2010	30.99	31.04	30.63	30.73	317,398	-0.19(-0.62%)
Dec 03, 2010	30.63	31.04	30.48	30.92	561,909	+0.25(+0.81%)
Dec 02, 2010	30.59	30.84	30.36	30.68	517,290	+0.09(+0.28%)
Dec 01, 2010	30.96	30.96	30.57	30.59	436,819	-0.13(-0.41%)
Nov 30, 2010	30.47	30.72	30.25	30.72	434,764	+0.16(+0.51%)
Nov 29, 2010	30.41	30.62	30.22	30.56	302,175	+0.00(+0.02%)
Nov 26, 2010	30.42	30.69	30.41	30.55	119,803	-0.12(-0.39%)
Nov 24, 2010	30.80	30.68	30.68	30.68	357,666	-0.16(-0.52%)
Nov 23, 2010	30.74	30.84	30.36	30.84	408,557	+0.04(+0.13%)
Nov 22, 2010	30.73	30.85	30.59	30.80	590,272	+0.09(+0.30%)
Nov 19, 2010	30.44	30.77	30.30	30.71	349,175	+0.12(+0.38%)
Nov 18, 2010	30.61	30.66	30.42	30.59	583,818	+0.11(+0.35%)
Nov 17, 2010	30.35	30.67	30.35	30.48	638,896	+0.06(+0.20%)
Nov 16, 2010	30.46	30.50	30.06	30.42	1,445,249	-0.15(-0.50%)
Nov 15, 2010	30.57	30.67	30.47	30.57	1,193,047	+0.10(+0.33%)
Nov 12, 2010	30.34	30.47	30.31	30.47	1,003,935	+0.11(+0.35%)
Nov 11, 2010	30.35	30.44	30.33	30.37	996,153	+0.02(+0.07%)
Nov 10, 2010	30.34	30.40	29.99	30.35	7,766,692	-0.98(-3.13%)
Nov 09, 2010	31.35	31.90	31.20	31.33	1,105,287	+0.05(+0.16%)
Nov 08, 2010	31.34	31.36	31.08	31.28	768,244	-0.07(-0.21%)
Nov 05, 2010	31.07	31.44	30.82	31.34	637,401	+0.51(+1.65%)
Nov 04, 2010	30.59	31.19	30.59	30.83	462,099	+0.25(+0.81%)
Nov 03, 2010	30.66	30.69	30.35	30.59	518,659	+0.00(+0.00%)
Nov 02, 2010	30.51	30.66	30.26	30.59	464,579	+0.16(+0.53%)
Nov 01, 2010	30.66	30.97	30.13	30.42	842,757	-0.09(-0.31%)
Oct 29, 2010	30.74	30.74	30.28	30.52	426,118	-0.04(-0.15%)
Oct 28, 2010	31.45	31.46	30.30	30.56	460,295	-0.20(-0.66%)
Oct 27, 2010	30.65	30.77	30.05	30.77	346,404	+0.58(+1.92%)
Oct 25, 2010	30.25	30.34	30.08	30.19	313,280	+0.18(+0.61%)
Oct 22, 2010	30.13	30.24	29.78	30.00	277,868	-0.09(-0.31%)
Oct 21, 2010	29.94	30.28	29.84	30.10	395,932	+0.21(+0.70%)
Oct 20, 2010	29.66	29.95	29.49	29.89	433,964	+0.33(+1.13%)
Oct 19, 2010	29.53	29.82	29.41	29.56	407,636	-0.30(-1.00%)
Oct 18, 2010	29.72	29.85	29.66	29.85	374,869	+0.18(+0.62%)
Oct 15, 2010	29.70	29.73	29.41	29.67	277,149	-0.00(-0.02%)
Oct 14, 2010	29.73	29.75	29.53	29.68	242,381	-0.10(-0.35%)
Oct 13, 2010	29.53	29.78	29.53	29.78	309,765	+0.37(+1.27%)
Oct 12, 2010	29.43	29.44	29.16	29.41	312,015	-0.02(-0.08%)
Oct 11, 2010	29.28	29.53	29.26	29.43	365,948	+0.23(+0.80%)
Oct 08, 2010	29.20	29.22	28.89	29.20	283,689	+0.21(+0.72%)
Oct 07, 2010	29.07	29.27	28.74	28.99	607,961	-0.03(-0.12%)
Oct 06, 2010	28.72	29.04	28.70	29.03	438,908	+0.29(+1.02%)
Oct 05, 2010	28.49	28.88	28.35	28.73	617,511	+0.42(+1.47%)
Oct 04, 2010	28.27	28.44	28.10	28.32	495,464	+0.07(+0.26%)

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