Date	Open	High	Low	Close	Volume	Change (%)
Nov 29, 2013	22.66	22.79	22.56	22.63	0	-0.02(-0.08%)
Nov 27, 2013	22.50	22.68	22.38	22.65	0	+0.11(+0.49%)
Nov 26, 2013	22.53	22.72	22.41	22.54	2,617,347	-0.20(-0.90%)
Nov 25, 2013	22.63	22.77	22.31	22.74	1,988,658	+0.18(+0.79%)
Nov 22, 2013	22.36	22.68	22.36	22.56	0	-0.05(-0.23%)
Nov 21, 2013	21.96	22.70	21.85	22.61	4,326,831	+0.77(+3.51%)
Nov 20, 2013	21.38	22.03	21.37	21.85	3,611,156	+0.47(+2.19%)
Nov 19, 2013	21.85	21.96	21.32	21.38	2,841,391	-0.18(-0.83%)
Nov 18, 2013	22.13	22.13	21.52	21.56	3,074,008	-0.51(-2.31%)
Nov 15, 2013	22.19	22.30	22.02	22.07	0	-0.12(-0.54%)
Nov 14, 2013	22.15	22.34	22.08	22.19	2,218,793	+0.43(+2.00%)
Nov 12, 2013	21.26	21.92	21.25	21.75	4,026,619	+0.35(+1.63%)
Nov 11, 2013	21.45	21.51	21.17	21.40	2,318,038	-0.17(-0.79%)
Nov 08, 2013	21.51	21.62	21.28	21.57	0	+0.09(+0.40%)
Nov 07, 2013	22.24	22.30	21.45	21.49	4,069,808	-0.79(-3.55%)
Nov 06, 2013	22.13	22.30	21.94	22.28	2,593,217	+0.31(+1.43%)
Nov 05, 2013	21.85	22.14	21.67	21.97	2,095,739	+0.00(+0.00%)
Nov 04, 2013	22.25	22.25	21.93	21.97	2,653,013	-0.14(-0.62%)
Nov 01, 2013	22.01	22.24	21.97	22.10	0	+0.14(+0.66%)
Oct 31, 2013	22.38	22.38	21.79	21.96	8,467,973	+1.12(+5.39%)
Oct 30, 2013	20.95	21.05	20.65	20.83	4,516,298	-0.11(-0.51%)
Oct 29, 2013	20.78	20.97	20.73	20.94	2,816,241	+0.31(+1.51%)
Oct 28, 2013	20.48	20.74	20.44	20.63	3,709,088	+0.32(+1.59%)
Oct 25, 2013	20.30	20.42	20.20	20.31	0	+0.13(+0.63%)
Oct 24, 2013	20.08	20.31	19.93	20.18	5,018,619	-0.11(-0.55%)
Oct 23, 2013	21.21	21.22	19.80	20.29	8,433,898	-1.24(-5.77%)
Oct 22, 2013	21.81	21.87	21.35	21.53	2,813,390	-0.26(-1.17%)
Oct 21, 2013	21.28	21.80	21.26	21.79	2,981,113	+0.58(+2.73%)
Oct 18, 2013	21.03	21.22	20.69	21.21	3,219,967	+0.27(+1.30%)
Oct 17, 2013	21.34	21.35	20.88	20.94	4,781,519	-0.50(-2.34%)
Oct 16, 2013	21.34	21.48	21.21	21.44	2,387,660	+0.29(+1.36%)
Oct 15, 2013	21.43	21.53	21.11	21.15	2,308,574	-0.31(-1.43%)
Oct 14, 2013	21.12	21.51	21.07	21.45	1,999,135	+0.14(+0.64%)
Oct 11, 2013	21.28	21.41	21.17	21.32	0	-0.03(-0.12%)
Oct 10, 2013	21.23	21.47	21.23	21.34	2,617,017	+0.32(+1.54%)
Oct 09, 2013	21.19	21.23	20.88	21.02	2,313,102	-0.14(-0.68%)
Oct 08, 2013	21.40	21.65	21.01	21.17	2,522,873	-0.36(-1.66%)
Oct 07, 2013	21.60	21.84	21.38	21.52	1,841,678	-0.30(-1.36%)
Oct 04, 2013	21.31	22.00	21.22	21.82	0	+0.61(+2.89%)
Oct 03, 2013	21.36	21.54	20.98	21.21	2,386,907	-0.23(-1.07%)
Oct 02, 2013	21.53	21.85	21.34	21.44	2,492,727	-0.31(-1.45%)
Oct 01, 2013	21.22	21.80	21.15	21.75	3,691,538	+0.61(+2.90%)
Sep 30, 2013	20.82	21.33	20.65	21.14	2,584,135	+0.06(+0.28%)
Sep 27, 2013	21.16	21.40	20.89	21.08	0	-0.20(-0.96%)
Sep 26, 2013	21.40	21.62	21.16	21.28	2,741,530	-0.10(-0.46%)
Sep 25, 2013	21.76	21.80	21.17	21.38	4,612,837	-0.60(-2.73%)
Sep 24, 2013	22.00	22.23	21.76	21.98	2,788,991	-0.03(-0.12%)
Sep 23, 2013	22.25	22.38	21.81	22.01	3,622,662	+0.23(+1.06%)
Sep 20, 2013	21.85	22.13	21.78	21.78	0	-0.03(-0.16%)
Sep 19, 2013	22.02	22.05	21.73	21.81	0	-0.12(-0.54%)
Sep 18, 2013	21.91	22.05	21.72	21.93	2,132,044	+0.08(+0.35%)
Sep 17, 2013	21.65	22.03	21.62	21.85	0	+0.31(+1.46%)
Sep 16, 2013	21.75	21.70	21.47	21.54	0	+0.03(+0.16%)
Sep 13, 2013	21.60	21.81	21.38	21.51	0	-0.11(-0.51%)
Sep 12, 2013	21.80	21.91	21.51	21.62	2,986,793	-0.15(-0.70%)
Sep 11, 2013	22.30	22.30	21.72	21.77	0	-0.64(-2.85%)
Sep 10, 2013	22.31	22.52	22.14	22.41	3,253,351	+0.29(+1.31%)
Sep 09, 2013	22.03	22.28	21.92	22.12	2,681,309	+0.23(+1.05%)
Sep 06, 2013	22.13	22.17	21.66	21.89	0	-0.16(-0.73%)
Sep 05, 2013	22.02	22.17	21.58	22.05	2,253,950	+0.08(+0.34%)
Sep 04, 2013	21.75	22.12	21.60	21.97	2,690,402	+0.35(+1.62%)
Sep 03, 2013	21.92	22.20	21.28	21.62	3,890,100	+0.04(+0.20%)
Aug 30, 2013	22.13	22.13	21.32	21.58	0	-0.48(-2.16%)
Aug 29, 2013	21.62	22.21	21.57	22.06	3,816,317	+0.48(+2.21%)
Aug 28, 2013	20.82	21.74	20.80	21.58	4,531,127	+0.78(+3.76%)
Aug 27, 2013	21.28	21.30	20.71	20.80	3,731,414	-0.66(-3.05%)
Aug 26, 2013	21.39	21.61	21.27	21.45	1,761,889	+0.04(+0.20%)
Aug 23, 2013	21.58	21.58	21.11	21.41	0	+0.06(+0.28%)
Aug 22, 2013	21.12	21.52	21.09	21.35	0	+0.27(+1.29%)
Aug 21, 2013	21.05	21.29	20.95	21.08	2,263,364	-0.07(-0.32%)
Aug 20, 2013	20.89	21.44	20.88	21.15	3,847,210	+0.31(+1.47%)
Aug 19, 2013	20.80	21.15	20.79	20.84	2,859,424	-0.01(-0.04%)
Aug 16, 2013	20.73	21.05	20.71	20.85	0	+0.08(+0.37%)
Aug 15, 2013	20.73	20.92	20.46	20.77	2,905,749	-0.23(-1.09%)
Aug 14, 2013	21.06	21.11	20.82	21.00	4,093,952	-0.05(-0.24%)
Aug 13, 2013	20.64	21.12	20.48	21.05	2,821,397	+0.42(+2.02%)
Aug 12, 2013	20.21	20.81	20.21	20.64	2,796,769	+0.43(+2.11%)
Aug 09, 2013	20.06	20.45	20.06	20.21	2,595,921	+0.09(+0.47%)
Aug 08, 2013	20.23	20.35	20.00	20.12	2,465,609	+0.01(+0.04%)
Aug 07, 2013	20.44	20.60	20.09	20.11	4,004,119	-0.54(-2.60%)
Aug 06, 2013	20.91	20.98	20.52	20.65	2,188,121	-0.33(-1.58%)
Aug 05, 2013	20.88	21.09	20.88	20.98	2,071,849	+0.03(+0.16%)
Aug 02, 2013	20.87	21.03	20.68	20.94	2,671,720	-0.11(-0.53%)
Aug 01, 2013	20.60	21.15	20.54	21.05	4,417,513	+0.60(+2.93%)
Jul 31, 2013	20.21	20.64	20.01	20.45	0	+0.23(+1.11%)
Jul 30, 2013	20.11	20.47	20.08	20.23	0	+0.14(+0.72%)
Jul 29, 2013	20.19	20.49	20.04	20.08	0	-0.30(-1.46%)
Jul 26, 2013	20.63	20.65	20.21	20.38	0	-0.39(-1.88%)
Jul 25, 2013	20.77	20.92	20.58	20.77	0	-0.09(-0.41%)
Jul 24, 2013	20.85	21.14	20.70	20.86	0	+0.22(+1.07%)
Jul 23, 2013	20.52	20.74	20.35	20.64	3,446,785	+0.27(+1.34%)
Jul 22, 2013	20.26	20.42	19.91	20.37	0	+0.03(+0.17%)
Jul 19, 2013	20.65	21.22	20.30	20.33	18,044,576	+1.23(+6.41%)
Jul 18, 2013	19.53	19.63	18.92	19.11	7,653,348	-0.33(-1.71%)
Jul 17, 2013	19.45	19.61	19.30	19.44	2,509,204	+0.09(+0.44%)
Jul 16, 2013	18.68	19.38	18.68	19.35	3,780,473	+0.68(+3.65%)
Jul 15, 2013	18.90	19.06	18.63	18.67	0	-0.21(-1.13%)
Jul 12, 2013	18.67	19.14	18.67	18.88	0	+0.21(+1.14%)
Jul 11, 2013	18.51	18.71	18.38	18.67	3,249,431	+0.40(+2.19%)
Jul 10, 2013	18.13	18.51	18.13	18.27	2,911,803	+0.10(+0.56%)
Jul 09, 2013	18.00	18.19	17.86	18.17	0	+0.31(+1.74%)
Jul 08, 2013	18.69	18.73	17.83	17.86	0	-0.74(-3.96%)
Jul 05, 2013	18.72	18.73	18.41	18.60	0	+0.03(+0.18%)
Jul 03, 2013	18.31	18.71	18.25	18.56	0	+0.20(+1.07%)
Jul 02, 2013	18.60	18.85	18.26	18.37	0	-0.29(-1.55%)
Jul 01, 2013	18.81	18.95	18.60	18.65	0	+0.03(+0.14%)
Jun 28, 2013	18.23	18.79	18.15	18.63	4,062,533	+0.25(+1.34%)
Jun 27, 2013	18.68	18.86	18.25	18.38	0	-0.14(-0.75%)
Jun 26, 2013	18.48	18.77	18.34	18.52	0	+0.31(+1.70%)
Jun 25, 2013	18.25	18.41	17.97	18.21	3,584,003	+0.20(+1.13%)
Jun 24, 2013	18.33	18.33	17.83	18.01	0	-0.54(-2.94%)
Jun 21, 2013	18.53	18.72	18.17	18.55	5,058,123	+0.15(+0.83%)
Jun 20, 2013	18.62	18.80	18.34	18.40	4,646,752	-0.50(-2.66%)
Jun 19, 2013	19.04	19.23	18.89	18.90	0	-0.09(-0.45%)
Jun 18, 2013	18.65	19.11	18.65	18.99	0	+0.41(+2.20%)
Jun 17, 2013	18.72	18.85	18.46	18.58	0	+0.05(+0.28%)
Jun 14, 2013	19.01	19.01	18.49	18.53	0	-0.18(-0.96%)
Jun 13, 2013	17.82	18.80	17.76	18.71	5,476,120	+1.07(+6.08%)
Jun 12, 2013	18.30	18.37	17.54	17.63	4,295,468	-0.53(-2.91%)
Jun 11, 2013	18.61	18.70	18.11	18.16	4,521,921	-0.71(-3.74%)
Jun 10, 2013	19.11	19.22	18.84	18.87	2,550,824	-0.20(-1.03%)
Jun 07, 2013	19.26	19.36	18.59	19.06	0	-0.22(-1.15%)
Jun 06, 2013	19.78	19.82	18.64	19.28	7,134,203	-0.40(-2.03%)
Jun 05, 2013	19.95	20.04	19.51	19.68	0	-0.40(-1.99%)
Jun 04, 2013	20.03	20.43	19.81	20.08	0	+0.03(+0.13%)
Jun 03, 2013	20.46	20.55	19.89	20.06	3,799,262	-0.25(-1.22%)
May 31, 2013	20.10	20.92	20.01	20.31	6,999,938	+0.19(+0.93%)
May 30, 2013	19.52	20.20	19.45	20.12	0	+0.90(+4.69%)
May 29, 2013	19.35	19.37	19.07	19.22	3,210,193	-0.24(-1.22%)
May 28, 2013	19.57	19.71	19.33	19.45	2,504,134	+0.19(+0.97%)
May 24, 2013	19.51	19.55	19.00	19.27	0	-0.38(-1.95%)
May 23, 2013	19.34	19.75	19.01	19.65	0	-0.12(-0.60%)
May 22, 2013	20.21	20.33	19.56	19.77	0	-0.38(-1.90%)
May 21, 2013	20.20	20.42	20.03	20.15	0	-0.04(-0.21%)
May 20, 2013	20.22	20.33	20.04	20.20	0	-0.14(-0.67%)
May 17, 2013	20.26	20.35	20.07	20.33	0	+0.25(+1.23%)
May 16, 2013	20.23	20.49	20.03	20.08	3,071,793	-0.30(-1.46%)
May 15, 2013	20.04	20.38	20.00	20.38	0	+0.33(+1.66%)
May 13, 2013	20.15	20.25	19.94	20.05	0	-0.11(-0.55%)
May 10, 2013	19.74	20.24	19.74	20.16	0	+0.37(+1.85%)
May 09, 2013	19.50	19.91	19.41	19.80	0	+0.21(+1.09%)
May 08, 2013	19.30	19.64	19.25	19.58	0	+0.28(+1.45%)
May 07, 2013	19.58	19.65	19.14	19.30	3,516,730	-0.31(-1.56%)
May 06, 2013	19.14	19.86	19.11	19.61	0	+0.58(+3.04%)
May 03, 2013	18.93	19.22	18.68	19.03	0	+0.35(+1.87%)
May 02, 2013	18.48	18.75	18.39	18.68	2,737,431	+0.32(+1.76%)
May 01, 2013	18.87	18.87	18.19	18.36	0	-0.43(-2.27%)
Apr 30, 2013	18.65	18.82	18.46	18.78	4,436,503	+0.02(+0.09%)
Apr 29, 2013	18.43	19.02	18.14	18.77	6,987,158	+0.54(+2.94%)
Apr 26, 2013	18.75	18.74	17.93	18.23	6,382,343	-0.51(-2.72%)
Apr 25, 2013	18.27	18.94	18.25	18.74	6,160,459	+0.49(+2.71%)
Apr 24, 2013	17.92	18.38	17.75	18.25	3,816,256	+0.54(+3.07%)
Apr 23, 2013	17.70	18.14	17.51	17.70	4,215,573	+0.19(+1.07%)
Apr 22, 2013	17.17	17.55	16.65	17.51	4,534,743	+0.35(+2.03%)
Apr 19, 2013	17.16	17.29	16.65	17.17	3,559,938	+0.02(+0.10%)
Apr 18, 2013	17.74	17.86	17.11	17.15	2,909,009	-0.45(-2.56%)
Apr 17, 2013	18.14	18.17	17.44	17.60	5,248,336	-0.82(-4.44%)
Apr 16, 2013	18.35	18.47	18.07	18.42	2,800,767	+0.33(+1.84%)
Apr 15, 2013	18.71	18.83	18.06	18.08	2,902,522	-0.73(-3.87%)
Apr 12, 2013	18.84	19.02	18.65	18.81	4,157,318	-0.27(-1.41%)
Apr 11, 2013	18.43	19.15	18.31	19.08	5,941,382	+0.49(+2.66%)
Apr 10, 2013	18.07	18.74	17.96	18.59	3,496,801	+0.63(+3.51%)
Apr 09, 2013	18.19	18.20	17.73	17.96	2,184,412	-0.12(-0.66%)
Apr 08, 2013	17.77	18.12	17.68	18.08	2,150,301	+0.28(+1.58%)
Apr 05, 2013	17.51	17.83	17.23	17.80	2,692,590	-0.09(-0.48%)
Apr 04, 2013	17.46	17.89	17.40	17.88	3,043,024	+0.41(+2.34%)
Apr 03, 2013	17.93	17.97	17.32	17.47	4,412,751	-0.37(-2.10%)
Apr 02, 2013	18.15	18.34	17.74	17.85	4,310,530	-0.20(-1.08%)
Apr 01, 2013	18.71	18.79	18.00	18.04	3,288,192	-0.70(-3.75%)
Mar 28, 2013	18.37	18.77	18.33	18.74	2,382,453	+0.33(+1.78%)
Mar 27, 2013	18.33	18.53	18.05	18.42	3,180,088	+0.03(+0.19%)
Mar 26, 2013	18.28	18.52	18.01	18.38	3,509,531	+0.28(+1.55%)
Mar 25, 2013	18.46	18.56	18.00	18.10	3,440,406	-0.19(-1.02%)
Mar 22, 2013	18.37	18.46	18.15	18.29	3,014,422	-0.03(-0.14%)
Mar 21, 2013	18.25	18.44	17.98	18.31	3,460,665	-0.14(-0.74%)
Mar 20, 2013	18.51	18.66	18.21	18.45	3,020,338	+0.04(+0.21%)
Mar 19, 2013	18.46	18.59	18.23	18.41	3,773,266	+0.06(+0.30%)
Mar 18, 2013	18.18	18.51	17.85	18.36	3,989,653	-0.14(-0.78%)
Mar 15, 2013	18.93	19.13	18.43	18.50	7,123,074	-0.48(-2.51%)
Mar 14, 2013	19.08	19.29	18.86	18.98	3,365,038	+0.11(+0.59%)
Mar 13, 2013	18.34	19.20	18.31	18.87	4,516,867	+0.56(+3.07%)
Mar 12, 2013	18.18	18.43	18.15	18.31	3,270,246	+0.06(+0.33%)
Mar 11, 2013	18.13	18.41	18.00	18.25	3,460,357	+0.03(+0.19%)
Mar 08, 2013	18.07	18.31	17.91	18.21	3,161,436	+0.26(+1.47%)
Mar 07, 2013	18.15	18.31	17.91	17.95	3,252,686	-0.06(-0.33%)
Mar 06, 2013	17.79	18.08	17.43	18.01	7,596,612	+0.25(+1.39%)
Mar 05, 2013	17.59	17.84	17.33	17.76	7,954,441	+0.38(+2.20%)
Mar 04, 2013	17.60	17.72	17.23	17.38	6,298,521	-0.24(-1.35%)
Mar 01, 2013	17.94	18.02	17.53	17.62	6,403,312	-0.51(-2.82%)
Feb 28, 2013	18.31	18.42	18.04	18.13	4,314,928	+0.09(+0.52%)
Feb 27, 2013	17.32	18.26	17.32	18.03	6,157,152	+0.64(+3.67%)
Feb 26, 2013	17.96	18.00	17.26	17.40	6,810,470	-0.42(-2.34%)
Feb 25, 2013	18.69	18.79	17.79	17.81	8,931,063	-0.78(-4.21%)
Feb 22, 2013	18.43	19.01	18.38	18.60	10,629,667	+0.59(+3.26%)
Feb 21, 2013	19.91	19.98	17.36	18.01	23,916,376	-2.09(-10.41%)
Feb 20, 2013	20.88	20.91	20.06	20.10	4,379,012	-0.78(-3.75%)
Feb 19, 2013	21.06	21.36	20.83	20.88	2,950,602	+0.03(+0.16%)
Feb 15, 2013	21.23	21.28	20.76	20.85	3,380,242	-0.40(-1.88%)
Feb 14, 2013	20.53	21.31	20.51	21.25	5,185,666	+0.57(+2.76%)
Feb 13, 2013	20.60	20.85	20.48	20.68	3,154,819	+0.09(+0.41%)
Feb 12, 2013	20.54	20.85	20.45	20.60	3,514,844	-0.04(-0.21%)
Feb 11, 2013	20.31	20.71	20.20	20.64	2,805,587	+0.27(+1.34%)
Feb 08, 2013	20.31	20.69	20.31	20.37	2,964,080	+0.14(+0.67%)
Feb 07, 2013	20.44	20.64	20.04	20.23	3,462,373	-0.35(-1.70%)
Feb 06, 2013	20.20	20.59	20.05	20.58	4,573,290	+0.55(+2.76%)
Feb 04, 2013	20.42	20.85	19.86	20.02	6,249,182	-0.68(-3.29%)
Feb 01, 2013	20.65	21.00	20.49	20.71	8,709,433	+0.33(+1.63%)
Jan 31, 2013	20.67	21.01	20.24	20.37	15,891,100	+2.03(+11.04%)
Jan 30, 2013	18.00	18.58	18.00	18.35	8,826,599	+0.33(+1.84%)
Jan 29, 2013	18.25	18.31	17.96	18.02	5,224,859	-0.12(-0.66%)
Jan 28, 2013	18.20	18.39	18.01	18.14	5,330,824	+0.22(+1.23%)
Jan 25, 2013	18.37	18.56	17.85	17.91	4,926,527	-0.33(-1.82%)
Jan 24, 2013	17.67	18.82	17.40	18.25	8,323,160	-0.34(-1.81%)
Jan 23, 2013	17.95	18.99	17.70	18.58	6,301,723	+0.91(+5.18%)
Jan 22, 2013	17.88	18.02	17.63	17.67	4,833,953	-0.10(-0.57%)
Jan 18, 2013	18.34	18.57	17.74	17.77	4,935,872	-0.66(-3.58%)
Jan 17, 2013	18.26	18.56	18.17	18.43	4,192,735	+0.29(+1.62%)
Jan 16, 2013	17.55	18.30	17.40	18.14	4,722,555	+0.69(+3.95%)
Jan 15, 2013	17.75	17.85	17.23	17.45	4,474,828	-0.43(-2.43%)
Jan 14, 2013	17.56	18.11	17.55	17.88	3,584,089	-0.31(-1.68%)
Jan 11, 2013	18.20	18.34	17.93	18.19	2,407,781	+0.04(+0.23%)
Jan 10, 2013	18.43	18.73	18.06	18.14	5,566,073	+0.26(+1.48%)
Jan 09, 2013	17.62	17.96	17.42	17.88	3,638,442	+0.51(+2.94%)
Jan 08, 2013	18.06	18.10	17.32	17.37	5,431,048	-0.72(-4.00%)
Jan 07, 2013	17.78	18.29	17.68	18.09	3,115,047	+0.26(+1.48%)
Jan 04, 2013	18.30	18.36	17.53	17.83	7,204,164	-0.46(-2.51%)
Jan 03, 2013	18.58	18.76	18.24	18.29	3,599,736	-0.14(-0.74%)
Jan 02, 2013	18.42	18.51	17.91	18.43	6,421,253	+1.15(+6.65%)
Dec 31, 2012	16.87	17.30	16.79	17.28	3,878,558	+0.36(+2.11%)
Dec 28, 2012	16.89	17.17	16.85	16.92	2,817,097	-0.08(-0.45%)
Dec 27, 2012	16.89	17.04	16.71	17.00	3,739,876	+0.14(+0.86%)
Dec 26, 2012	17.23	17.34	16.84	16.85	3,074,577	-0.40(-2.32%)
Dec 24, 2012	17.18	17.32	17.03	17.25	1,983,031	+0.16(+0.95%)
Dec 21, 2012	16.95	17.17	16.69	17.09	7,206,288	-0.27(-1.57%)
Dec 20, 2012	17.75	17.79	17.25	17.36	5,030,644	-0.40(-2.25%)
Dec 19, 2012	17.99	18.12	17.70	17.76	4,784,675	-0.20(-1.09%)
Dec 18, 2012	17.85	18.04	17.81	17.96	6,551,247	+0.29(+1.66%)
Dec 17, 2012	17.08	17.67	16.77	17.66	6,540,365	+0.81(+4.82%)
Dec 14, 2012	17.64	17.64	16.38	16.85	14,166,226	-1.06(-5.94%)
Dec 13, 2012	19.06	19.11	17.74	17.91	13,169,506	-1.23(-6.44%)
Dec 12, 2012	19.62	19.65	19.10	19.15	4,266,136	-0.32(-1.66%)
Dec 11, 2012	19.23	20.16	19.09	19.47	3,219,037	+0.47(+2.46%)
Dec 10, 2012	19.40	19.44	18.96	19.00	5,211,843	-0.43(-2.23%)
Dec 07, 2012	19.95	20.00	19.27	19.44	4,095,855	-0.45(-2.27%)
Dec 06, 2012	19.94	20.15	19.77	19.89	4,571,042	-0.12(-0.60%)
Dec 05, 2012	19.63	20.07	19.55	20.01	7,603,622	+0.29(+1.47%)

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