Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	23.43	23.80	23.37	23.79	1,477,857	+0.32(+1.36%)
Dec 28, 2012	23.56	23.66	23.45	23.47	906,956	-0.26(-1.10%)
Dec 27, 2012	23.86	23.96	23.36	23.73	1,163,816	-0.13(-0.54%)
Dec 26, 2012	24.06	24.15	23.79	23.86	753,988	-0.09(-0.38%)
Dec 24, 2012	23.83	24.07	23.71	23.95	361,134	+0.11(+0.46%)
Dec 21, 2012	23.80	24.11	23.69	23.84	2,537,913	-0.36(-1.49%)
Dec 20, 2012	24.03	24.20	23.90	24.20	1,631,188	+0.23(+0.96%)
Dec 19, 2012	24.35	24.35	23.84	23.97	1,918,057	-0.29(-1.20%)
Dec 18, 2012	23.92	24.27	23.68	24.26	1,923,188	+0.58(+2.45%)
Dec 17, 2012	23.41	23.76	23.36	23.68	1,656,103	+0.41(+1.76%)
Dec 14, 2012	23.19	23.42	23.19	23.27	989,636	+0.05(+0.22%)
Dec 13, 2012	23.74	23.74	23.13	23.22	1,543,958	-0.59(-2.48%)
Dec 12, 2012	23.50	23.97	23.43	23.81	2,065,390	+0.43(+1.84%)
Dec 11, 2012	23.40	23.59	23.28	23.38	1,196,803	+0.13(+0.56%)
Dec 10, 2012	23.18	23.28	23.00	23.25	1,371,543	+0.05(+0.22%)
Dec 07, 2012	23.27	23.30	22.98	23.20	1,196,627	+0.09(+0.39%)
Dec 06, 2012	23.22	23.29	22.98	23.11	1,666,911	-0.08(-0.34%)
Dec 05, 2012	23.02	23.33	22.92	23.19	2,801,195	+0.19(+0.83%)
Dec 04, 2012	22.23	23.10	22.23	23.00	2,905,587	+0.85(+3.84%)
Nov 30, 2012	21.60	22.16	21.60	22.15	2,983,326	+0.51(+2.36%)
Nov 29, 2012	21.41	21.68	21.26	21.64	2,495,483	+0.37(+1.74%)
Nov 28, 2012	20.82	21.35	20.75	21.27	3,311,695	+0.36(+1.72%)
Nov 27, 2012	20.86	20.98	20.81	20.91	3,500,765	+0.03(+0.14%)
Nov 26, 2012	21.02	21.15	20.82	20.88	2,693,091	-0.22(-1.04%)
Nov 23, 2012	21.20	21.28	21.00	21.10	1,562,688	+0.08(+0.38%)
Nov 21, 2012	20.98	21.10	20.94	21.02	2,218,852	+0.05(+0.24%)
Nov 20, 2012	20.87	20.97	20.70	20.97	1,891,109	+0.10(+0.48%)
Nov 19, 2012	21.13	21.13	20.79	20.87	2,632,300	+0.39(+1.90%)
Nov 16, 2012	20.52	20.82	19.99	20.48	2,082,655	-0.02(-0.10%)
Nov 15, 2012	20.71	20.74	20.26	20.50	1,802,801	-0.20(-0.97%)
Nov 14, 2012	21.00	21.08	20.61	20.70	2,484,746	-0.05(-0.24%)
Nov 13, 2012	20.99	21.28	20.68	20.75	3,113,848	-0.39(-1.84%)
Nov 12, 2012	22.73	22.73	20.55	21.14	12,248,359	-0.66(-3.03%)
Nov 09, 2012	21.33	22.04	21.28	21.80	660,925	+0.36(+1.68%)
Nov 08, 2012	21.81	22.09	21.41	21.44	754,907	-0.31(-1.43%)
Nov 07, 2012	22.58	22.73	21.69	21.75	1,299,969	-1.35(-5.84%)
Nov 06, 2012	22.93	23.14	22.78	23.10	636,744	+0.33(+1.45%)
Nov 05, 2012	22.45	22.93	22.45	22.77	413,362	+0.16(+0.71%)
Nov 02, 2012	23.15	23.15	22.54	22.61	695,993	-0.36(-1.57%)
Nov 01, 2012	22.78	23.11	22.63	22.97	1,662,993	+0.27(+1.19%)
Oct 31, 2012	22.67	22.86	22.56	22.70	895,164	+0.19(+0.84%)
Oct 26, 2012	22.76	22.51	22.51	22.51	684,300	-0.30(-1.32%)
Oct 25, 2012	22.51	22.83	22.42	22.81	648,412	+0.63(+2.84%)
Oct 24, 2012	22.28	22.38	22.05	22.18	545,320	-0.06(-0.27%)
Oct 23, 2012	22.43	22.50	22.05	22.24	714,943	-0.40(-1.77%)
Oct 19, 2012	23.02	23.15	22.63	22.64	897,082	-0.44(-1.91%)
Oct 18, 2012	22.88	23.12	22.80	23.08	919,602	+0.10(+0.44%)
Oct 17, 2012	22.53	23.04	22.42	22.98	729,872	+0.54(+2.41%)
Oct 16, 2012	22.41	22.55	22.13	22.44	537,337	+0.16(+0.72%)
Oct 15, 2012	22.34	22.36	21.99	22.28	546,705	+0.16(+0.72%)
Oct 12, 2012	22.21	22.34	21.95	22.12	565,894	-0.13(-0.58%)
Oct 11, 2012	22.47	22.50	22.16	22.25	644,618	+0.11(+0.50%)
Oct 10, 2012	22.40	22.52	22.05	22.14	589,499	-0.27(-1.20%)
Oct 09, 2012	22.84	22.93	22.40	22.41	736,607	-0.43(-1.88%)
Oct 08, 2012	22.82	22.92	22.66	22.84	524,545	-0.10(-0.44%)
Oct 05, 2012	23.36	23.50	22.91	22.94	746,155	-0.24(-1.04%)
Oct 04, 2012	23.08	23.29	22.99	23.18	676,631	+0.28(+1.22%)
Oct 03, 2012	23.02	23.20	22.85	22.90	684,691	-0.07(-0.30%)
Oct 02, 2012	22.97	23.21	22.71	22.97	632,973	+0.08(+0.35%)
Oct 01, 2012	22.92	23.35	22.83	22.89	916,599	+0.14(+0.62%)
Sep 28, 2012	22.97	23.09	22.65	22.75	884,495	-0.37(-1.60%)
Sep 27, 2012	23.23	23.39	23.09	23.12	987,981	+0.09(+0.39%)
Sep 26, 2012	23.03	23.27	22.85	23.03	604,193	+0.00(+0.00%)
Sep 25, 2012	24.11	24.13	23.02	23.03	929,281	-0.87(-3.64%)
Sep 24, 2012	23.30	24.07	23.30	23.90	1,334,339	+0.33(+1.40%)
Sep 21, 2012	23.97	24.00	23.39	23.57	1,551,214	-0.17(-0.72%)
Sep 20, 2012	23.63	23.88	23.27	23.74	769,000	-0.17(-0.71%)
Sep 19, 2012	23.44	24.05	23.29	23.91	915,711	+0.52(+2.22%)
Sep 18, 2012	23.33	23.52	23.18	23.39	602,377	+0.00(+0.00%)
Sep 17, 2012	23.88	23.89	23.24	23.39	589,397	-0.50(-2.09%)
Sep 14, 2012	23.00	23.94	23.00	23.89	984,384	+0.99(+4.32%)
Sep 13, 2012	22.23	22.97	22.06	22.90	949,928	+0.65(+2.92%)
Sep 12, 2012	22.13	22.43	22.09	22.25	764,041	+0.21(+0.95%)
Sep 11, 2012	21.90	22.22	21.87	22.04	431,881	+0.19(+0.87%)
Sep 10, 2012	22.01	22.18	21.81	21.85	806,179	-0.19(-0.86%)
Sep 07, 2012	21.67	22.06	21.57	22.04	920,262	+0.53(+2.46%)
Sep 06, 2012	21.13	21.76	21.13	21.51	1,002,310	+0.58(+2.77%)
Sep 05, 2012	21.20	21.27	20.81	20.93	1,015,201	-0.18(-0.85%)
Sep 04, 2012	21.38	21.38	21.02	21.11	1,132,302	-0.27(-1.26%)
Aug 31, 2012	21.47	21.69	21.25	21.38	877,981	+0.09(+0.42%)
Aug 30, 2012	21.86	21.93	21.29	21.29	807,426	-0.74(-3.36%)
Aug 29, 2012	21.82	22.12	21.82	22.03	500,206	+0.17(+0.78%)
Aug 27, 2012	22.00	22.16	21.72	21.86	470,961	-0.08(-0.36%)
Aug 24, 2012	21.72	22.12	21.60	21.94	554,006	+0.16(+0.73%)
Aug 23, 2012	22.17	22.33	21.75	21.78	524,021	-0.43(-1.94%)
Aug 22, 2012	22.25	22.57	21.97	22.21	502,279	-0.08(-0.36%)
Aug 21, 2012	22.34	22.81	22.25	22.29	555,014	+0.07(+0.32%)
Aug 20, 2012	22.49	22.66	22.15	22.22	535,187	-0.30(-1.33%)
Aug 17, 2012	22.30	22.55	22.24	22.52	503,955	+0.30(+1.35%)
Aug 16, 2012	21.95	22.38	21.88	22.22	477,191	+0.27(+1.23%)
Aug 15, 2012	21.77	22.04	21.73	21.95	359,531	+0.19(+0.87%)
Aug 14, 2012	21.98	22.01	21.56	21.76	483,733	-0.09(-0.41%)
Aug 13, 2012	22.10	22.36	21.73	21.85	437,550	-0.34(-1.53%)
Aug 10, 2012	22.10	22.29	21.92	22.19	401,057	-0.03(-0.14%)
Aug 09, 2012	22.19	22.59	22.14	22.22	606,221	-0.01(-0.04%)
Aug 08, 2012	22.14	22.54	22.04	22.23	565,177	-0.01(-0.04%)
Aug 07, 2012	21.76	22.40	21.75	22.24	583,866	+0.61(+2.82%)
Aug 06, 2012	21.20	21.87	21.20	21.63	681,628	+0.52(+2.46%)
Aug 03, 2012	21.06	21.35	20.86	21.11	685,885	+0.55(+2.68%)
Aug 02, 2012	21.27	21.42	20.42	20.56	1,483,787	-1.22(-5.60%)
Aug 01, 2012	21.81	22.05	21.65	21.78	690,094	+0.10(+0.46%)
Jul 31, 2012	22.05	22.25	21.63	21.68	574,481	-0.53(-2.39%)
Jul 30, 2012	22.24	22.47	22.11	22.21	606,818	-0.14(-0.63%)
Jul 27, 2012	21.88	22.51	21.82	22.35	1,038,431	+0.77(+3.57%)
Jul 26, 2012	21.46	21.75	21.34	21.58	600,589	+0.58(+2.76%)
Jul 25, 2012	21.30	21.42	20.93	21.00	667,779	-0.14(-0.66%)
Jul 24, 2012	21.34	21.49	20.96	21.14	882,720	-0.17(-0.80%)
Jul 23, 2012	21.03	21.37	21.03	21.31	556,531	-0.18(-0.84%)
Jul 20, 2012	21.80	21.89	21.46	21.49	598,328	-0.46(-2.10%)
Jul 19, 2012	21.96	22.18	21.81	21.95	618,092	+0.02(+0.09%)
Jul 18, 2012	22.01	22.32	21.82	21.93	678,856	-0.18(-0.81%)
Jul 17, 2012	22.34	22.43	21.80	22.11	761,824	-0.05(-0.23%)
Jul 16, 2012	22.27	22.33	21.85	22.16	670,547	-0.17(-0.76%)
Jul 13, 2012	21.46	22.39	21.43	22.33	907,323	+0.90(+4.20%)
Jul 12, 2012	21.41	21.60	21.07	21.43	852,405	-0.20(-0.92%)
Jul 11, 2012	20.91	21.74	20.90	21.63	1,060,875	+0.71(+3.39%)
Jul 10, 2012	21.46	21.60	20.81	20.92	782,464	-0.40(-1.88%)
Jul 09, 2012	21.20	21.59	21.00	21.32	946,618	+0.00(+0.00%)
Jul 06, 2012	21.09	21.36	21.09	21.32	567,172	-0.08(-0.37%)
Jul 05, 2012	22.18	22.22	21.35	21.40	1,001,331	-0.88(-3.95%)
Jul 03, 2012	21.51	22.29	21.44	22.28	569,854	+0.75(+3.48%)
Jul 02, 2012	21.33	21.58	21.00	21.53	1,066,417	+0.26(+1.22%)
Jun 29, 2012	21.23	21.37	21.04	21.27	978,428	+0.59(+2.85%)
Jun 28, 2012	20.50	20.69	20.12	20.68	644,139	-0.04(-0.19%)
Jun 27, 2012	20.37	20.84	20.26	20.72	596,694	+0.45(+2.22%)
Jun 26, 2012	20.41	20.64	20.15	20.27	923,778	-0.06(-0.30%)
Jun 25, 2012	20.82	20.87	20.26	20.33	1,000,487	-0.85(-4.01%)
Jun 22, 2012	20.79	21.23	20.69	21.18	1,395,539	+0.43(+2.07%)
Jun 21, 2012	21.58	21.69	20.74	20.75	824,594	-0.78(-3.62%)
Jun 20, 2012	21.73	21.83	21.30	21.53	756,410	-0.16(-0.74%)
Jun 19, 2012	21.28	21.84	21.21	21.69	1,022,778	+0.61(+2.89%)
Jun 18, 2012	21.23	21.25	21.03	21.08	773,683	-0.33(-1.54%)
Jun 15, 2012	20.88	21.43	20.61	21.41	1,574,132	+0.67(+3.23%)
Jun 14, 2012	20.64	20.81	20.47	20.74	814,359	+0.17(+0.83%)
Jun 13, 2012	20.77	20.89	20.48	20.57	1,143,320	-0.27(-1.30%)
Jun 12, 2012	20.40	20.85	20.25	20.84	1,140,928	+0.54(+2.66%)
Jun 11, 2012	21.00	21.00	20.27	20.30	854,195	-0.46(-2.22%)
Jun 08, 2012	20.35	20.76	20.05	20.76	926,081	+0.25(+1.22%)
Jun 07, 2012	20.93	21.12	20.41	20.51	983,754	-0.15(-0.73%)
Jun 06, 2012	20.22	20.66	20.16	20.66	1,017,187	+0.64(+3.20%)
Jun 05, 2012	19.76	20.21	19.75	20.02	1,063,529	+0.18(+0.91%)
Jun 04, 2012	20.05	20.14	19.58	19.84	2,793,087	-0.15(-0.75%)
Jun 01, 2012	19.90	20.11	19.89	19.99	2,337,008	-0.33(-1.62%)
May 31, 2012	20.79	20.88	20.05	20.32	3,184,276	-0.48(-2.31%)
May 30, 2012	21.16	21.22	20.75	20.80	949,818	-0.68(-3.17%)
May 29, 2012	21.23	21.53	21.03	21.48	1,505,228	+0.45(+2.14%)
May 25, 2012	20.97	21.26	20.93	21.03	1,123,079	+0.09(+0.43%)
May 24, 2012	21.35	21.38	20.75	20.94	1,539,082	-0.31(-1.46%)
May 23, 2012	20.93	21.43	20.54	21.25	4,386,858	+0.10(+0.47%)
May 22, 2012	21.23	21.58	21.00	21.15	1,391,840	+0.07(+0.33%)
May 21, 2012	21.00	21.13	20.90	21.08	2,636,379	+0.09(+0.43%)
May 18, 2012	21.59	21.59	20.84	20.99	2,588,344	-0.42(-1.96%)
May 17, 2012	21.52	21.56	20.84	21.41	6,216,389	-0.06(-0.28%)
May 16, 2012	22.13	22.24	21.45	21.47	1,919,295	-0.52(-2.36%)
May 15, 2012	22.34	22.39	21.79	21.99	2,338,589	-0.32(-1.43%)
May 14, 2012	23.02	23.12	22.25	22.31	2,107,715	-0.99(-4.25%)
May 11, 2012	23.16	23.71	23.01	23.30	1,095,339	-0.09(-0.38%)
May 10, 2012	24.00	24.12	23.30	23.39	1,447,185	-0.30(-1.27%)
May 09, 2012	23.50	23.79	23.20	23.69	2,039,033	-0.19(-0.80%)
May 08, 2012	24.32	24.46	23.75	23.88	2,367,264	-0.64(-2.61%)
May 07, 2012	24.61	24.88	24.34	24.52	1,372,182	-0.09(-0.37%)
May 04, 2012	24.70	24.86	24.53	24.61	1,029,195	-0.30(-1.20%)
May 03, 2012	25.26	25.40	24.79	24.91	1,102,092	-0.39(-1.54%)
May 02, 2012	25.25	25.41	25.03	25.30	1,141,581	-0.20(-0.78%)
May 01, 2012	24.79	25.81	24.72	25.50	894,589	+0.64(+2.57%)
Apr 30, 2012	24.96	25.02	24.71	24.86	790,875	-0.23(-0.92%)
Apr 27, 2012	25.15	25.26	24.70	25.09	599,593	+0.05(+0.20%)
Apr 26, 2012	24.63	25.20	24.56	25.04	1,103,216	+0.26(+1.05%)
Apr 25, 2012	24.79	24.96	24.46	24.78	653,524	+0.34(+1.39%)
Apr 24, 2012	24.10	24.58	24.04	24.44	878,426	+0.41(+1.71%)
Apr 23, 2012	23.97	24.14	23.75	24.03	856,524	-0.38(-1.56%)
Apr 20, 2012	24.46	24.59	24.36	24.41	944,065	+0.09(+0.37%)
Apr 19, 2012	24.20	24.55	24.10	24.32	955,111	+0.17(+0.70%)
Apr 18, 2012	24.15	24.27	24.00	24.15	852,082	-0.14(-0.58%)
Apr 17, 2012	24.22	24.50	24.21	24.29	681,784	+0.35(+1.46%)
Apr 16, 2012	24.35	24.49	23.88	23.94	726,824	-0.21(-0.87%)
Apr 13, 2012	24.78	24.80	24.01	24.15	1,053,851	-0.70(-2.82%)
Apr 12, 2012	23.90	24.89	23.90	24.85	981,220	+0.99(+4.15%)
Apr 11, 2012	24.23	24.33	23.79	23.86	757,803	+0.01(+0.04%)
Apr 10, 2012	24.26	24.35	23.78	23.85	1,224,612	-0.48(-1.97%)
Apr 09, 2012	24.32	24.55	24.19	24.33	1,018,243	-0.54(-2.17%)
Apr 05, 2012	24.65	25.25	24.65	24.87	843,598	+0.08(+0.32%)
Apr 04, 2012	25.31	25.40	24.79	24.79	1,381,163	-0.84(-3.28%)
Apr 03, 2012	25.99	26.08	25.47	25.63	1,023,296	-0.36(-1.39%)
Apr 02, 2012	25.99	26.32	25.94	25.99	1,238,029	-0.11(-0.42%)
Mar 30, 2012	26.51	26.71	25.99	26.10	912,929	-0.24(-0.91%)
Mar 29, 2012	26.59	26.62	25.89	26.34	819,013	-0.46(-1.72%)
Mar 28, 2012	26.99	27.17	26.41	26.80	778,160	-0.19(-0.70%)
Mar 27, 2012	27.43	27.50	26.98	26.99	755,138	-0.42(-1.53%)
Mar 26, 2012	27.31	27.53	27.18	27.41	928,125	+0.53(+1.97%)
Mar 23, 2012	26.45	27.25	26.41	26.88	864,260	+0.19(+0.71%)
Mar 22, 2012	27.44	27.48	26.68	26.69	1,132,895	-1.10(-3.96%)
Mar 21, 2012	28.42	28.42	27.79	27.79	701,811	-0.52(-1.84%)
Mar 20, 2012	28.34	28.59	28.01	28.31	799,400	-0.20(-0.70%)
Mar 19, 2012	27.90	28.65	27.88	28.51	788,343	+0.55(+1.97%)
Mar 16, 2012	27.28	28.03	27.28	27.96	1,354,893	+0.72(+2.64%)
Mar 15, 2012	27.15	27.41	26.98	27.24	948,767	+0.13(+0.48%)
Mar 14, 2012	27.50	27.63	27.09	27.11	779,673	-0.39(-1.42%)
Mar 13, 2012	27.03	27.51	26.95	27.50	1,136,848	+0.76(+2.84%)
Mar 12, 2012	27.05	27.11	26.62	26.74	494,348	-0.22(-0.82%)
Mar 09, 2012	26.77	27.10	26.73	26.96	684,939	+0.19(+0.71%)
Mar 08, 2012	26.93	27.00	26.60	26.77	847,621	+0.13(+0.49%)
Mar 07, 2012	26.76	26.92	26.58	26.64	868,299	+0.04(+0.15%)
Mar 06, 2012	27.30	27.33	26.51	26.60	885,359	-1.24(-4.45%)
Mar 05, 2012	28.17	28.32	27.59	27.84	740,423	-0.33(-1.17%)
Mar 02, 2012	28.38	28.72	28.15	28.17	961,467	-0.21(-0.74%)
Mar 01, 2012	28.63	28.75	28.17	28.38	1,149,499	-0.11(-0.39%)
Feb 29, 2012	29.01	29.05	28.37	28.49	1,074,174	-0.46(-1.59%)
Feb 28, 2012	29.14	29.39	28.74	28.95	687,989	-0.10(-0.34%)
Feb 27, 2012	28.51	29.21	28.39	29.05	657,919	+0.25(+0.87%)
Feb 24, 2012	29.46	29.57	28.77	28.80	576,301	-0.56(-1.91%)
Feb 23, 2012	28.49	29.44	28.40	29.36	946,684	+0.87(+3.05%)
Feb 22, 2012	28.90	29.24	28.48	28.49	639,860	-0.49(-1.69%)
Feb 21, 2012	29.42	29.58	28.90	28.98	736,832	-0.38(-1.29%)
Feb 17, 2012	29.30	29.70	29.11	29.36	875,788	+0.28(+0.96%)
Feb 16, 2012	28.44	29.29	28.43	29.08	825,135	+0.63(+2.21%)
Feb 15, 2012	28.74	28.98	28.36	28.45	752,417	-0.18(-0.63%)
Feb 14, 2012	29.50	29.51	28.50	28.63	975,037	-1.09(-3.67%)
Feb 13, 2012	29.56	29.79	29.37	29.72	549,036	+0.54(+1.85%)
Feb 10, 2012	29.04	29.30	28.88	29.18	469,728	-0.24(-0.82%)
Feb 09, 2012	29.52	29.70	29.05	29.42	604,318	-0.04(-0.14%)
Feb 08, 2012	29.39	29.74	29.21	29.46	457,742	+0.10(+0.34%)
Feb 07, 2012	29.36	29.48	29.07	29.36	547,074	-0.18(-0.61%)
Feb 06, 2012	29.45	29.56	29.23	29.54	524,448	-0.06(-0.20%)
Feb 03, 2012	29.01	29.64	28.89	29.60	911,209	+1.07(+3.75%)
Feb 02, 2012	28.59	28.83	28.29	28.53	760,446	+0.10(+0.35%)
Feb 01, 2012	28.17	28.68	28.05	28.43	738,091	+0.67(+2.41%)
Jan 31, 2012	28.37	28.40	27.56	27.76	1,216,159	-0.29(-1.03%)
Jan 30, 2012	27.93	28.22	27.60	28.05	601,152	-0.25(-0.88%)
Jan 27, 2012	28.19	28.45	28.07	28.30	885,716	-0.11(-0.39%)
Jan 26, 2012	28.25	28.63	28.16	28.41	1,188,985	+0.35(+1.25%)
Jan 25, 2012	27.50	28.14	27.31	28.06	812,994	+0.42(+1.52%)
Jan 24, 2012	27.18	27.65	27.05	27.64	981,784	+0.22(+0.80%)
Jan 23, 2012	27.34	27.97	27.26	27.42	662,619	+0.03(+0.11%)
Jan 20, 2012	27.22	27.49	26.93	27.39	1,021,785	+0.16(+0.59%)
Jan 19, 2012	26.97	27.32	26.83	27.23	991,708	+0.43(+1.60%)
Jan 18, 2012	25.10	26.94	25.10	26.80	1,573,718	+1.70(+6.77%)
Jan 17, 2012	25.84	25.95	25.06	25.10	888,833	-0.35(-1.38%)
Jan 13, 2012	25.58	25.73	25.02	25.45	1,312,040	-0.47(-1.81%)
Jan 12, 2012	25.43	25.92	25.12	25.92	1,270,903	+0.55(+2.17%)
Jan 11, 2012	24.96	25.41	24.87	25.37	753,221	+0.14(+0.55%)
Jan 10, 2012	24.52	25.30	24.52	25.23	1,264,389	+1.11(+4.60%)
Jan 09, 2012	24.01	24.29	23.91	24.12	701,546	+0.23(+0.96%)
Jan 06, 2012	24.00	24.16	23.71	23.89	884,467	-0.14(-0.58%)
Jan 05, 2012	23.76	24.09	23.29	24.03	966,973	+0.05(+0.21%)

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