Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	17.04	17.12	16.97	17.02	4,050,926	-0.02(-0.13%)
Dec 29, 2011	16.90	17.16	16.79	17.04	5,164,916	+0.20(+1.16%)
Dec 28, 2011	16.98	17.04	16.73	16.84	5,573,048	-0.07(-0.41%)
Dec 27, 2011	16.78	17.06	16.78	16.91	3,995,164	+0.10(+0.62%)
Dec 23, 2011	16.73	16.82	16.58	16.81	3,859,107	+0.30(+1.85%)
Dec 21, 2011	16.44	16.53	16.18	16.51	5,922,504	+0.12(+0.74%)
Dec 20, 2011	16.01	16.55	16.01	16.38	7,302,495	+0.66(+4.21%)
Dec 19, 2011	16.03	16.24	15.67	15.72	6,715,815	-0.25(-1.58%)
Dec 16, 2011	15.95	16.23	15.83	15.98	10,148,210	+0.15(+0.94%)
Dec 15, 2011	15.95	16.08	15.75	15.83	7,508,670	+0.14(+0.92%)
Dec 14, 2011	15.63	15.92	15.55	15.68	7,897,378	+0.01(+0.04%)
Dec 13, 2011	16.10	16.32	15.51	15.68	7,868,547	-0.30(-1.91%)
Dec 12, 2011	16.08	16.08	15.80	15.98	5,777,672	-0.27(-1.66%)
Dec 09, 2011	16.04	16.33	15.99	16.25	6,033,107	+0.32(+2.02%)
Dec 08, 2011	16.35	16.35	15.88	15.93	7,881,001	-0.55(-3.35%)
Dec 07, 2011	16.36	16.59	16.14	16.48	6,733,693	+0.02(+0.14%)
Dec 06, 2011	16.50	16.60	16.22	16.46	8,284,858	-0.25(-1.51%)
Dec 05, 2011	16.76	16.83	16.42	16.71	9,273,947	+0.17(+1.04%)
Dec 02, 2011	16.28	16.61	16.28	16.54	11,010,833	+0.55(+3.42%)
Dec 01, 2011	16.24	16.29	15.84	15.99	7,501,331	-0.33(-2.04%)
Nov 30, 2011	15.97	16.34	15.94	16.33	10,167,514	+0.99(+6.49%)
Nov 29, 2011	15.42	15.64	15.28	15.33	7,217,307	+0.11(+0.72%)
Nov 28, 2011	15.41	15.48	15.08	15.22	8,590,174	+0.34(+2.28%)
Nov 25, 2011	14.69	15.11	14.69	14.88	5,826,094	+0.18(+1.21%)
Nov 23, 2011	15.10	15.17	14.58	14.71	16,034,162	-0.60(-3.94%)
Nov 22, 2011	15.57	15.65	15.24	15.31	9,219,872	-0.28(-1.81%)
Nov 21, 2011	15.85	15.88	15.49	15.59	16,863,974	-0.52(-3.21%)
Nov 18, 2011	16.16	16.47	16.04	16.11	10,058,764	+0.11(+0.68%)
Nov 17, 2011	16.03	16.11	15.79	16.00	13,367,921	-0.10(-0.64%)
Nov 16, 2011	16.01	16.45	15.91	16.10	9,954,581	-0.07(-0.46%)
Nov 15, 2011	16.09	16.32	15.98	16.18	7,235,710	-0.01(-0.04%)
Nov 14, 2011	16.44	16.51	16.09	16.18	7,319,995	-0.27(-1.67%)
Nov 11, 2011	16.40	16.65	16.34	16.46	7,037,326	+0.32(+1.98%)
Nov 10, 2011	16.24	16.33	15.97	16.14	7,421,432	+0.15(+0.93%)
Nov 09, 2011	16.04	16.36	15.91	15.99	10,792,345	-0.72(-4.33%)
Nov 08, 2011	16.49	16.75	16.21	16.71	8,120,434	+0.36(+2.19%)
Nov 07, 2011	16.34	16.46	16.02	16.36	7,226,449	-0.06(-0.35%)
Nov 04, 2011	16.00	16.53	15.87	16.41	9,235,530	+0.21(+1.27%)
Nov 03, 2011	15.93	16.26	15.62	16.21	8,401,697	+0.56(+3.57%)
Nov 02, 2011	15.66	15.74	15.42	15.65	6,745,700	+0.27(+1.78%)
Nov 01, 2011	15.23	15.62	15.12	15.38	10,956,263	-0.40(-2.56%)
Oct 31, 2011	16.09	16.19	15.77	15.78	7,494,320	-0.63(-3.85%)
Oct 28, 2011	16.32	16.49	16.07	16.41	9,277,822	-0.08(-0.48%)
Oct 27, 2011	15.81	16.66	15.79	16.49	15,514,690	+1.35(+8.92%)
Oct 26, 2011	15.25	15.32	14.71	15.14	11,484,398	+0.17(+1.14%)
Oct 25, 2011	15.20	15.23	14.87	14.97	7,069,056	-0.27(-1.79%)
Oct 24, 2011	14.89	15.34	14.86	15.24	7,340,575	+0.47(+3.20%)
Oct 21, 2011	14.74	14.93	14.49	14.77	8,273,802	+0.19(+1.33%)
Oct 20, 2011	14.46	14.69	14.26	14.58	8,556,180	+0.11(+0.75%)
Oct 19, 2011	14.77	14.90	14.40	14.47	6,020,496	-0.30(-2.01%)
Oct 18, 2011	14.29	14.92	14.13	14.77	9,076,599	+0.47(+3.31%)
Oct 17, 2011	14.68	14.73	14.24	14.29	7,130,648	-0.52(-3.54%)
Oct 14, 2011	14.86	15.01	14.61	14.82	8,283,502	+0.17(+1.17%)
Oct 13, 2011	14.48	14.69	14.38	14.65	7,504,916	+0.01(+0.04%)
Oct 12, 2011	14.53	14.78	14.48	14.64	7,937,256	+0.27(+1.86%)
Oct 11, 2011	14.13	14.54	14.07	14.37	7,075,909	+0.07(+0.52%)
Oct 10, 2011	14.06	14.33	14.03	14.30	5,182,707	+0.60(+4.37%)
Oct 07, 2011	14.00	14.09	13.53	13.70	8,161,490	-0.25(-1.80%)
Oct 06, 2011	13.91	14.08	13.76	13.95	9,563,742	+0.25(+1.83%)
Oct 05, 2011	13.27	13.75	13.00	13.70	10,890,757	+0.48(+3.66%)
Oct 04, 2011	12.62	13.23	12.28	13.22	13,944,731	+0.31(+2.43%)
Oct 03, 2011	13.22	13.46	12.88	12.90	12,590,434	-0.34(-2.58%)
Sep 30, 2011	13.47	13.59	13.20	13.25	12,775,726	-0.51(-3.73%)
Sep 29, 2011	14.16	14.30	13.41	13.76	23,781,600	-0.07(-0.54%)
Sep 28, 2011	14.91	14.98	13.79	13.83	18,169,744	-1.07(-7.15%)
Sep 27, 2011	14.97	15.34	14.78	14.90	9,210,781	+0.42(+2.87%)
Sep 26, 2011	14.43	14.58	14.02	14.48	21,772,208	+0.23(+1.60%)
Sep 23, 2011	14.00	14.48	13.96	14.25	10,947,945	+0.21(+1.46%)
Sep 22, 2011	14.32	14.52	13.80	14.05	18,673,432	-0.75(-5.04%)
Sep 21, 2011	15.48	15.72	14.78	14.79	10,509,118	-0.71(-4.59%)
Sep 20, 2011	15.91	15.97	15.49	15.51	5,552,033	-0.22(-1.41%)
Sep 19, 2011	15.58	15.82	15.35	15.73	5,978,914	-0.21(-1.32%)
Sep 16, 2011	15.97	16.13	15.79	15.94	7,485,603	+0.11(+0.72%)
Sep 15, 2011	15.51	15.88	15.42	15.83	8,534,148	+0.51(+3.31%)
Sep 14, 2011	15.34	15.50	14.96	15.32	8,972,839	+0.09(+0.56%)
Sep 13, 2011	14.82	15.39	14.67	15.23	8,437,054	+0.48(+3.28%)
Sep 12, 2011	14.61	14.87	14.39	14.75	7,598,577	-0.16(-1.07%)
Sep 09, 2011	15.15	15.27	14.78	14.91	10,157,574	-0.47(-3.04%)
Sep 08, 2011	15.83	15.95	15.31	15.38	12,319,776	-0.60(-3.74%)
Sep 07, 2011	16.04	16.13	15.82	15.97	13,796,316	+0.15(+0.97%)
Sep 06, 2011	13.93	15.88	13.93	15.82	28,022,396	+1.30(+8.94%)
Sep 02, 2011	14.57	14.76	14.43	14.52	7,573,407	-0.49(-3.26%)
Sep 01, 2011	15.43	15.60	14.97	15.01	7,362,980	-0.46(-2.95%)
Aug 31, 2011	15.41	15.69	15.28	15.47	9,125,360	+0.15(+0.97%)
Aug 30, 2011	15.15	15.47	15.03	15.32	8,203,896	+0.07(+0.45%)
Aug 29, 2011	14.85	15.25	14.83	15.25	6,490,299	+0.62(+4.24%)
Aug 26, 2011	14.16	14.71	13.88	14.63	5,364,335	+0.35(+2.43%)
Aug 25, 2011	14.68	14.81	14.23	14.28	6,966,469	-0.29(-1.99%)
Aug 24, 2011	14.00	14.61	13.93	14.57	8,851,586	+0.56(+4.03%)
Aug 23, 2011	13.43	14.01	13.37	14.01	9,863,492	+0.68(+5.13%)
Aug 22, 2011	13.83	13.96	13.27	13.32	11,224,828	-0.16(-1.18%)
Aug 19, 2011	13.50	13.81	13.39	13.48	16,024,263	-0.22(-1.62%)
Aug 18, 2011	14.37	14.38	13.63	13.71	15,370,945	-1.17(-7.89%)
Aug 17, 2011	14.86	15.07	14.74	14.88	5,277,992	+0.05(+0.35%)
Aug 16, 2011	14.77	15.03	14.63	14.83	6,909,986	-0.09(-0.61%)
Aug 15, 2011	14.76	14.92	14.66	14.92	7,124,240	+0.36(+2.50%)
Aug 12, 2011	14.81	14.83	14.42	14.56	8,803,043	+0.01(+0.08%)
Aug 11, 2011	13.76	14.77	13.60	14.54	15,099,328	+0.92(+6.79%)
Aug 10, 2011	13.98	14.32	13.55	13.62	19,799,274	-0.36(-2.58%)
Aug 09, 2011	13.82	13.99	12.90	13.98	31,066,804	+0.89(+6.80%)
Aug 08, 2011	13.82	14.00	12.97	13.09	19,525,024	-1.31(-9.08%)
Aug 05, 2011	14.85	15.01	13.92	14.40	23,742,660	-0.16(-1.08%)
Aug 04, 2011	15.65	15.70	14.56	14.56	17,331,094	-1.44(-8.99%)
Aug 03, 2011	16.07	16.20	15.65	15.99	11,736,599	-0.08(-0.53%)
Aug 02, 2011	16.44	16.48	16.07	16.08	14,171,107	-0.58(-3.48%)
Aug 01, 2011	17.08	17.08	16.47	16.66	9,101,208	-0.08(-0.47%)
Jul 29, 2011	16.98	17.00	16.59	16.74	17,720,776	-0.47(-2.72%)
Jul 28, 2011	17.36	17.79	17.16	17.20	15,111,665	+0.37(+2.21%)
Jul 27, 2011	17.11	17.23	16.75	16.83	8,913,034	-0.44(-2.54%)
Jul 26, 2011	17.34	17.43	17.11	17.27	5,449,013	-0.07(-0.39%)
Jul 25, 2011	17.13	17.44	17.08	17.34	4,764,383	-0.05(-0.29%)
Jul 22, 2011	17.39	17.39	17.10	17.39	6,233,244	-0.05(-0.29%)
Jul 21, 2011	17.05	17.50	16.96	17.44	7,436,940	+0.48(+2.82%)
Jul 20, 2011	16.88	17.11	16.70	16.96	6,925,966	+0.17(+1.04%)
Jul 19, 2011	16.62	16.85	16.54	16.79	6,315,434	+0.28(+1.67%)
Jul 18, 2011	16.77	16.77	16.27	16.51	6,427,542	-0.32(-1.91%)
Jul 15, 2011	16.80	16.93	16.70	16.83	8,316,330	+0.11(+0.67%)
Jul 14, 2011	17.01	17.12	16.71	16.72	9,128,557	-0.18(-1.07%)
Jul 13, 2011	16.81	17.27	16.78	16.90	7,225,662	+0.20(+1.22%)
Jul 12, 2011	16.76	16.96	16.67	16.70	8,231,699	-0.17(-1.04%)
Jul 11, 2011	16.78	16.94	16.74	16.87	8,657,051	-0.18(-1.06%)
Jul 08, 2011	16.91	17.10	16.20	17.05	7,067,845	-0.17(-0.98%)
Jul 07, 2011	17.12	17.31	17.00	17.22	6,479,574	+0.29(+1.70%)
Jul 06, 2011	16.80	17.06	16.77	16.93	6,832,222	+0.10(+0.60%)
Jul 05, 2011	17.22	17.22	16.73	16.83	10,728,649	-0.42(-2.42%)
Jul 01, 2011	16.92	17.30	16.89	17.25	6,627,116	+0.45(+2.65%)
Jun 30, 2011	16.50	16.88	16.44	16.80	7,130,742	+0.37(+2.26%)
Jun 29, 2011	16.60	16.63	16.32	16.43	6,378,464	-0.06(-0.34%)
Jun 28, 2011	16.50	16.57	16.29	16.49	8,663,860	+0.06(+0.34%)
Jun 27, 2011	16.29	16.65	16.24	16.43	8,414,152	+0.21(+1.32%)
Jun 24, 2011	16.36	16.41	16.12	16.22	12,925,522	-0.10(-0.59%)
Jun 23, 2011	15.91	16.36	15.78	16.31	12,568,031	+0.12(+0.73%)
Jun 22, 2011	16.14	16.39	16.06	16.19	14,216,309	-0.02(-0.14%)
Jun 21, 2011	15.58	16.27	15.58	16.22	16,233,666	+0.76(+4.88%)
Jun 20, 2011	15.51	15.53	15.35	15.46	23,711,808	+0.49(+3.27%)
Jun 17, 2011	15.27	15.31	14.93	14.97	11,063,014	-0.03(-0.23%)
Jun 16, 2011	15.23	15.25	14.79	15.01	13,396,948	-0.24(-1.59%)
Jun 15, 2011	15.57	15.60	15.12	15.25	14,437,431	-0.46(-2.91%)
Jun 14, 2011	15.77	15.82	15.50	15.70	15,980,452	+0.17(+1.09%)
Jun 13, 2011	15.95	16.09	15.41	15.54	22,181,506	-0.41(-2.58%)
Jun 10, 2011	16.36	16.40	15.90	15.95	11,183,633	-0.52(-3.18%)
Jun 09, 2011	16.29	16.68	16.18	16.47	11,456,706	+0.25(+1.53%)
Jun 08, 2011	16.70	16.70	15.99	16.22	15,271,814	-0.56(-3.32%)
Jun 07, 2011	17.51	17.51	16.77	16.78	32,644,630	+0.07(+0.44%)
Jun 06, 2011	16.77	16.90	16.65	16.71	10,553,131	-0.13(-0.77%)
Jun 03, 2011	16.71	16.93	16.65	16.84	11,233,197	-0.13(-0.76%)
May 24, 2011	17.10	17.34	16.94	16.97	7,133,226	+0.01(+0.03%)
May 23, 2011	17.32	17.32	16.89	16.96	10,009,761	-0.68(-3.86%)
May 20, 2011	17.84	17.84	17.55	17.64	6,088,779	-0.20(-1.14%)
May 19, 2011	17.96	18.03	17.74	17.85	5,681,300	-0.01(-0.06%)
May 18, 2011	17.68	17.89	17.56	17.86	5,820,744	+0.26(+1.47%)
May 17, 2011	17.65	17.93	17.52	17.60	8,844,276	-0.12(-0.70%)
May 16, 2011	17.67	17.97	17.55	17.72	7,928,324	+0.05(+0.26%)
May 13, 2011	18.08	18.23	17.67	17.68	8,666,968	-0.39(-2.14%)
May 12, 2011	18.16	18.20	17.87	18.06	7,901,777	-0.16(-0.86%)
May 11, 2011	18.34	18.37	18.03	18.22	9,482,557	-0.15(-0.79%)
May 10, 2011	18.08	18.45	18.03	18.37	10,170,462	+0.36(+2.02%)
May 09, 2011	17.84	18.05	17.69	18.00	6,445,991	+0.25(+1.38%)
May 06, 2011	17.75	18.07	17.66	17.76	12,045,929	+0.25(+1.40%)
May 05, 2011	17.62	17.73	17.39	17.51	8,435,202	-0.19(-1.07%)
May 04, 2011	17.91	18.00	17.68	17.70	24,111,916	-0.21(-1.15%)
May 03, 2011	17.96	18.09	17.69	17.91	8,540,489	-0.14(-0.77%)
May 02, 2011	17.96	18.09	17.94	18.05	18,223,618	+0.79(+4.57%)
Apr 29, 2011	17.01	17.42	16.85	17.26	9,170,310	+0.22(+1.31%)
Apr 28, 2011	17.06	17.61	16.90	17.04	17,093,870	+0.28(+1.67%)
Apr 27, 2011	16.95	16.97	16.54	16.76	8,463,417	-0.11(-0.66%)
Apr 26, 2011	16.71	16.99	16.53	16.87	6,313,723	+0.36(+2.17%)
Apr 25, 2011	16.56	16.90	16.49	16.51	7,437,644	-0.26(-1.53%)
Apr 21, 2011	16.82	16.82	16.58	16.77	5,108,511	+0.06(+0.33%)
Apr 20, 2011	16.90	17.00	16.66	16.71	8,448,286	+0.20(+1.18%)
Apr 19, 2011	16.30	16.59	16.21	16.52	6,505,000	+0.22(+1.34%)
Apr 18, 2011	16.49	16.52	16.19	16.30	9,359,482	-0.44(-2.64%)
Apr 15, 2011	16.75	16.91	16.64	16.74	12,813,799	+0.39(+2.39%)
Apr 14, 2011	16.02	16.43	16.00	16.35	11,572,761	+0.23(+1.46%)
Apr 13, 2011	16.25	16.33	16.05	16.11	11,153,547	+0.02(+0.10%)
Apr 12, 2011	16.14	16.26	16.02	16.10	11,818,357	-0.09(-0.59%)
Apr 11, 2011	16.71	16.83	16.18	16.19	12,228,534	-0.52(-3.11%)
Apr 08, 2011	16.92	17.07	16.65	16.71	8,027,955	-0.13(-0.76%)
Apr 07, 2011	16.94	17.02	16.60	16.84	7,693,181	-0.12(-0.69%)
Apr 06, 2011	17.29	17.33	16.80	16.96	6,435,795	-0.19(-1.11%)
Apr 05, 2011	16.81	17.23	16.78	17.15	9,658,649	+0.34(+2.03%)
Apr 04, 2011	17.09	17.10	16.72	16.81	9,611,748	-0.20(-1.15%)
Apr 01, 2011	16.94	17.33	16.86	17.00	11,354,092	+0.13(+0.80%)
Mar 31, 2011	16.54	17.00	16.52	16.87	10,988,034	+0.25(+1.48%)
Mar 30, 2011	16.23	16.80	16.16	16.62	17,384,076	+0.47(+2.91%)
Mar 29, 2011	15.43	16.28	15.19	16.15	18,223,662	+0.73(+4.71%)
Mar 28, 2011	15.56	15.63	15.40	15.43	6,285,647	-0.11(-0.68%)
Mar 25, 2011	15.28	15.57	15.20	15.53	8,695,076	+0.27(+1.80%)
Mar 24, 2011	15.16	15.29	14.97	15.26	6,895,975	+0.21(+1.41%)
Mar 23, 2011	14.97	15.16	14.87	15.05	7,508,027	+0.06(+0.37%)
Mar 22, 2011	15.17	15.21	14.93	14.99	7,676,202	-0.16(-1.07%)
Mar 21, 2011	15.05	15.22	15.00	15.15	8,299,870	+0.13(+0.89%)
Mar 18, 2011	14.92	15.09	14.78	15.02	16,548,019	+0.32(+2.17%)
Mar 17, 2011	14.58	14.83	14.40	14.70	12,276,949	+0.37(+2.61%)
Mar 16, 2011	14.39	14.49	14.11	14.32	14,142,985	-0.08(-0.54%)
Mar 15, 2011	14.26	14.53	14.21	14.40	11,169,198	-0.10(-0.66%)
Mar 14, 2011	14.49	14.67	14.30	14.50	7,222,596	-0.03(-0.19%)
Mar 11, 2011	14.24	14.69	14.19	14.53	10,306,443	+0.16(+1.13%)
Mar 10, 2011	14.63	14.64	14.27	14.36	13,171,752	-0.41(-2.80%)
Mar 09, 2011	14.78	14.86	14.59	14.78	8,958,964	-0.02(-0.15%)
Mar 08, 2011	14.77	15.02	14.59	14.80	8,001,624	+0.10(+0.68%)
Mar 07, 2011	15.05	15.14	14.59	14.70	9,346,413	-0.27(-1.79%)
Mar 04, 2011	15.22	15.22	14.83	14.97	7,280,041	-0.27(-1.76%)
Mar 03, 2011	15.14	15.29	15.05	15.24	10,215,893	+0.44(+2.98%)
Mar 02, 2011	14.90	15.13	14.73	14.79	9,579,561	-0.14(-0.94%)
Mar 01, 2011	15.57	15.65	14.84	14.93	11,006,700	-0.59(-3.82%)
Feb 28, 2011	15.71	15.72	15.35	15.53	7,760,663	-0.17(-1.07%)
Feb 25, 2011	15.49	15.70	15.38	15.69	5,574,030	+0.30(+1.96%)
Feb 24, 2011	15.11	15.50	15.11	15.39	11,578,778	+0.17(+1.10%)
Feb 23, 2011	15.44	15.63	14.93	15.22	11,140,373	-0.15(-0.95%)
Feb 22, 2011	15.88	15.99	15.35	15.37	14,599,416	-0.85(-5.24%)
Feb 18, 2011	17.00	17.01	16.19	16.22	11,867,871	-0.71(-4.19%)
Feb 17, 2011	16.64	16.97	16.64	16.93	6,829,823	+0.16(+0.93%)
Feb 16, 2011	16.82	16.99	16.68	16.77	7,820,334	-0.03(-0.17%)
Feb 15, 2011	16.63	16.89	16.62	16.80	7,288,826	+0.16(+0.94%)
Feb 14, 2011	16.34	16.69	16.28	16.64	6,590,179	+0.25(+1.50%)
Feb 11, 2011	16.33	16.44	16.17	16.40	8,650,364	+0.08(+0.47%)
Feb 10, 2011	16.33	16.49	16.16	16.32	6,689,511	-0.14(-0.84%)
Feb 09, 2011	16.41	16.63	16.29	16.46	6,567,928	-0.03(-0.17%)
Feb 08, 2011	16.34	16.51	16.22	16.49	7,093,979	+0.19(+1.19%)
Feb 07, 2011	16.24	16.47	16.07	16.29	9,262,032	+0.07(+0.41%)
Feb 04, 2011	16.18	16.29	15.98	16.23	9,198,357	-0.02(-0.14%)
Feb 03, 2011	16.41	16.64	15.82	16.25	16,216,053	-0.06(-0.37%)
Feb 02, 2011	16.29	16.48	16.16	16.31	7,069,255	-0.11(-0.68%)
Feb 01, 2011	16.17	16.55	16.07	16.42	11,494,653	+0.38(+2.39%)
Jan 31, 2011	15.86	16.12	15.67	16.04	11,469,855	+0.24(+1.55%)
Jan 28, 2011	16.26	16.27	15.74	15.79	7,733,462	-0.41(-2.54%)
Jan 27, 2011	16.16	16.29	16.03	16.21	7,218,980	+0.14(+0.90%)
Jan 26, 2011	15.99	16.13	15.91	16.06	10,441,488	+0.16(+1.01%)
Jan 25, 2011	15.81	15.94	15.51	15.90	12,146,811	-0.10(-0.63%)
Jan 24, 2011	15.77	16.46	15.75	16.00	16,596,046	+0.50(+3.22%)
Jan 21, 2011	15.47	15.83	15.33	15.50	10,365,257	+0.26(+1.68%)
Jan 20, 2011	15.56	15.57	15.11	15.24	12,753,663	-0.38(-2.42%)
Jan 19, 2011	15.79	15.95	15.54	15.62	8,892,949	-0.10(-0.64%)
Jan 18, 2011	15.91	16.02	15.71	15.72	8,630,596	-0.20(-1.26%)
Jan 14, 2011	16.00	16.07	15.73	15.92	7,870,985	-0.11(-0.69%)
Jan 13, 2011	15.94	16.13	15.91	16.03	9,321,747	+0.06(+0.35%)
Jan 12, 2011	15.83	16.07	15.75	15.98	9,464,763	+0.32(+2.06%)
Jan 11, 2011	15.80	15.87	15.38	15.66	16,455,087	+0.04(+0.25%)
Jan 10, 2011	15.52	15.67	15.39	15.62	12,270,443	+0.07(+0.46%)
Jan 07, 2011	15.44	15.66	15.34	15.54	9,202,101	+0.07(+0.42%)
Jan 06, 2011	15.62	15.66	15.36	15.48	12,057,243	-0.13(-0.85%)
Jan 05, 2011	15.37	15.66	15.29	15.61	10,445,642	+0.17(+1.11%)
Jan 04, 2011	15.59	15.64	15.29	15.44	11,545,463	-0.12(-0.79%)

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