Date	Open	High	Low	Close	Volume	Change (%)
Mar 28, 2013	21.51	21.56	21.22	21.36	12,155,461	-0.18(-0.86%)
Mar 27, 2013	21.53	21.70	21.46	21.54	7,092,353	-0.07(-0.32%)
Mar 26, 2013	21.71	21.76	21.49	21.61	8,957,814	-0.01(-0.04%)
Mar 25, 2013	21.79	21.86	21.51	21.62	8,688,827	-0.05(-0.21%)
Mar 22, 2013	21.97	22.04	21.46	21.66	16,509,489	-0.31(-1.43%)
Mar 21, 2013	22.19	22.39	21.93	21.98	17,523,930	-0.44(-1.95%)
Mar 20, 2013	21.69	22.49	21.64	22.41	33,199,298	+0.84(+3.91%)
Mar 19, 2013	21.57	21.65	21.42	21.57	16,608,785	+0.05(+0.21%)
Mar 18, 2013	21.46	21.61	21.29	21.52	17,922,858	-0.13(-0.60%)
Mar 15, 2013	21.46	21.69	21.34	21.65	15,782,764	+0.04(+0.18%)
Mar 14, 2013	21.53	21.67	21.52	21.62	8,389,700	+0.07(+0.32%)
Mar 13, 2013	21.79	21.79	21.53	21.55	13,384,818	-0.23(-1.06%)
Mar 12, 2013	21.69	21.98	21.56	21.78	13,926,552	+0.05(+0.21%)
Mar 11, 2013	21.46	21.79	21.15	21.73	24,910,392	+0.24(+1.11%)
Mar 08, 2013	21.42	21.64	21.41	21.49	7,699,626	+0.09(+0.43%)
Mar 07, 2013	21.39	21.60	21.33	21.40	12,283,750	-0.02(-0.11%)
Mar 06, 2013	21.31	21.46	21.20	21.42	11,728,086	+0.25(+1.20%)
Mar 05, 2013	20.89	21.33	20.87	21.17	11,985,096	+0.38(+1.81%)
Mar 04, 2013	20.83	20.95	20.72	20.80	8,580,816	-0.09(-0.44%)
Mar 01, 2013	20.60	21.10	20.53	20.89	11,748,750	+0.05(+0.22%)
Feb 28, 2013	20.81	21.16	20.64	20.84	13,431,501	-0.19(-0.91%)
Feb 27, 2013	20.57	21.17	20.51	21.03	17,086,782	+0.44(+2.12%)
Feb 26, 2013	20.46	20.61	20.10	20.60	17,409,914	-0.21(-1.03%)
Feb 22, 2013	20.27	20.82	20.20	20.81	12,098,817	+0.46(+2.26%)
Feb 21, 2013	20.74	20.76	20.21	20.35	18,092,390	-0.45(-2.18%)
Feb 20, 2013	21.35	21.35	20.76	20.80	9,440,456	-0.45(-2.10%)
Feb 19, 2013	21.26	21.34	21.08	21.25	9,237,544	-0.06(-0.29%)
Feb 15, 2013	21.18	21.43	20.89	21.31	16,754,406	+0.01(+0.04%)
Feb 14, 2013	22.06	22.54	21.24	21.30	25,046,758	-0.71(-3.21%)
Feb 13, 2013	22.07	22.16	21.83	22.01	12,092,017	+0.09(+0.42%)
Feb 12, 2013	21.82	22.07	21.68	21.92	9,347,486	+0.02(+0.07%)
Feb 11, 2013	21.89	21.99	21.76	21.90	7,281,899	-0.03(-0.14%)
Feb 08, 2013	21.91	22.05	21.88	21.93	8,229,637	+0.08(+0.35%)
Feb 07, 2013	22.02	22.19	21.52	21.85	13,669,844	-0.04(-0.18%)
Feb 06, 2013	21.76	21.95	21.66	21.89	9,132,488	+0.43(+2.00%)
Feb 04, 2013	21.41	21.65	21.40	21.46	8,479,652	-0.16(-0.75%)
Feb 01, 2013	21.79	21.88	21.56	21.62	13,956,822	+0.06(+0.28%)
Jan 31, 2013	21.34	21.60	21.19	21.56	11,315,300	+0.12(+0.54%)
Jan 30, 2013	21.71	21.99	21.32	21.45	14,630,259	-0.39(-1.79%)
Jan 29, 2013	22.11	22.12	21.61	21.84	17,015,622	-0.29(-1.32%)
Jan 28, 2013	22.30	22.38	21.96	22.13	9,168,809	-0.18(-0.83%)
Jan 25, 2013	22.23	22.38	22.16	22.32	13,363,660	+0.22(+1.01%)
Jan 24, 2013	21.95	22.24	21.76	22.09	10,941,267	+0.16(+0.74%)
Jan 23, 2013	21.94	22.14	20.43	21.93	14,788,352	-0.05(-0.21%)
Jan 22, 2013	22.41	22.47	21.79	21.98	23,925,266	-0.50(-2.22%)
Jan 18, 2013	22.60	22.67	22.17	22.48	13,020,867	-0.16(-0.71%)
Jan 17, 2013	22.63	22.76	22.41	22.64	15,717,085	+0.14(+0.61%)
Jan 16, 2013	22.70	22.82	22.13	22.50	36,865,020	-0.99(-4.22%)
Jan 15, 2013	23.11	23.55	22.99	23.49	9,766,916	+0.21(+0.89%)
Jan 14, 2013	23.14	23.33	22.94	23.28	8,620,605	-0.02(-0.10%)
Jan 11, 2013	23.32	23.49	23.11	23.31	8,940,282	-0.06(-0.26%)
Jan 10, 2013	23.24	23.37	22.86	23.37	15,782,300	+0.36(+1.57%)
Jan 09, 2013	22.71	23.24	22.69	23.01	17,379,212	+0.46(+2.04%)
Jan 08, 2013	22.77	22.91	22.30	22.55	13,573,187	-0.22(-0.98%)
Jan 07, 2013	22.75	22.92	22.49	22.77	10,923,551	-0.15(-0.67%)
Jan 04, 2013	22.83	22.92	22.44	22.92	10,509,242	+0.03(+0.13%)
Jan 03, 2013	22.30	23.21	22.14	22.89	29,836,846	+0.53(+2.37%)
Jan 02, 2013	22.38	22.41	21.98	22.36	20,325,044	+0.23(+1.04%)
Dec 31, 2012	21.31	22.18	21.20	22.13	17,183,928	+0.75(+3.52%)
Dec 28, 2012	21.23	21.45	21.15	21.38	6,687,399	-0.08(-0.39%)
Dec 27, 2012	21.29	21.49	21.05	21.46	12,208,365	+0.26(+1.23%)
Dec 26, 2012	21.21	21.46	21.10	21.20	9,126,895	-0.03(-0.14%)
Dec 24, 2012	20.96	21.29	20.96	21.23	6,354,944	+0.26(+1.24%)
Dec 21, 2012	20.53	21.02	20.37	20.97	11,430,823	-0.02(-0.07%)
Dec 20, 2012	20.73	21.09	20.63	20.99	20,395,798	+0.12(+0.59%)
Dec 19, 2012	21.06	21.42	20.62	20.86	71,477,768	+1.30(+6.63%)
Dec 18, 2012	19.18	19.61	19.04	19.57	12,363,116	+0.49(+2.58%)
Dec 17, 2012	18.94	19.11	18.92	19.08	9,288,545	+0.18(+0.98%)
Dec 14, 2012	19.25	19.28	18.73	18.89	12,585,834	-0.39(-2.03%)
Dec 13, 2012	19.62	19.83	19.11	19.28	10,079,475	-0.39(-1.99%)
Dec 12, 2012	19.61	20.01	19.53	19.67	10,936,818	+0.14(+0.71%)
Dec 11, 2012	19.43	19.57	19.28	19.54	7,437,459	+0.13(+0.67%)
Dec 10, 2012	19.24	19.51	19.22	19.41	7,727,392	+0.07(+0.36%)
Dec 07, 2012	19.01	19.35	18.86	19.34	11,802,772	+0.48(+2.52%)
Dec 06, 2012	19.12	19.19	18.78	18.86	12,640,958	-0.33(-1.72%)
Dec 05, 2012	19.47	19.65	19.14	19.19	9,968,546	-0.31(-1.61%)
Dec 04, 2012	19.45	19.57	18.82	19.51	16,458,130	-0.36(-1.82%)
Nov 30, 2012	19.87	20.09	19.64	19.87	8,519,120	-0.16(-0.80%)
Nov 29, 2012	19.66	20.14	19.58	20.03	13,043,329	+0.62(+3.20%)
Nov 28, 2012	18.95	19.42	18.91	19.41	6,921,021	+0.21(+1.08%)
Nov 27, 2012	19.30	19.46	19.19	19.20	7,584,549	-0.17(-0.87%)
Nov 26, 2012	19.32	19.51	19.15	19.37	8,391,726	+0.02(+0.08%)
Nov 23, 2012	19.16	19.51	19.08	19.35	5,987,053	+0.47(+2.48%)
Nov 21, 2012	18.86	19.17	18.75	18.88	6,393,848	+0.00(+0.00%)
Nov 20, 2012	19.11	19.14	18.71	18.88	8,570,014	-0.25(-1.32%)
Nov 19, 2012	18.63	19.14	18.52	19.14	10,417,445	+0.83(+4.53%)
Nov 16, 2012	18.36	18.41	17.95	18.31	12,568,386	-0.02(-0.13%)
Nov 15, 2012	18.56	18.57	18.07	18.33	12,208,228	-0.22(-1.20%)
Nov 14, 2012	19.14	19.18	18.50	18.55	12,424,604	-0.50(-2.62%)
Nov 13, 2012	19.11	19.33	19.00	19.05	12,606,452	-0.34(-1.74%)
Nov 12, 2012	19.23	19.48	19.23	19.39	6,900,376	+0.17(+0.88%)
Nov 09, 2012	18.71	19.41	18.71	19.22	9,964,345	+0.25(+1.29%)
Nov 08, 2012	19.36	19.57	18.96	18.98	6,825,877	-0.24(-1.24%)
Nov 07, 2012	19.68	19.71	19.13	19.21	14,404,483	-0.89(-4.43%)
Nov 06, 2012	19.62	20.17	19.54	20.10	14,184,500	+0.48(+2.42%)
Nov 05, 2012	19.53	19.95	19.46	19.63	10,005,202	-0.17(-0.85%)
Nov 02, 2012	19.81	19.95	19.61	19.80	12,923,807	+0.08(+0.43%)
Nov 01, 2012	19.60	19.84	19.12	19.71	18,965,018	+0.14(+0.71%)
Oct 31, 2012	18.65	19.74	18.34	19.57	32,174,666	+1.70(+9.54%)
Oct 26, 2012	18.12	17.87	17.87	17.87	13,218,417	-0.27(-1.48%)
Oct 25, 2012	18.41	18.63	18.10	18.14	15,470,646	-0.05(-0.25%)
Oct 24, 2012	18.54	18.63	18.16	18.19	8,116,868	-0.14(-0.75%)
Oct 23, 2012	18.48	18.50	18.22	18.32	10,676,866	-0.55(-2.93%)
Oct 19, 2012	19.52	19.57	18.85	18.88	13,618,796	-0.74(-3.79%)
Oct 18, 2012	19.26	19.74	19.16	19.62	12,701,150	+0.38(+2.00%)
Oct 17, 2012	19.11	19.29	18.88	19.24	7,819,012	+0.21(+1.09%)
Oct 16, 2012	18.82	19.08	18.74	19.03	5,539,156	+0.24(+1.27%)
Oct 15, 2012	18.81	18.87	18.68	18.79	6,662,326	+0.03(+0.16%)
Oct 12, 2012	18.85	19.06	18.68	18.76	5,510,710	-0.17(-0.89%)
Oct 11, 2012	18.74	19.18	18.60	18.93	11,348,439	+0.33(+1.77%)
Oct 10, 2012	18.74	18.87	18.50	18.60	7,880,384	-0.11(-0.57%)
Oct 09, 2012	18.99	19.08	18.63	18.71	9,392,379	-0.15(-0.81%)
Oct 08, 2012	19.03	19.05	18.81	18.86	8,141,243	-0.18(-0.93%)
Oct 05, 2012	19.10	19.52	18.86	19.04	18,564,804	+0.12(+0.61%)
Oct 04, 2012	18.85	18.94	18.67	18.92	11,325,265	+0.20(+1.07%)
Oct 03, 2012	18.20	18.89	18.16	18.72	19,107,068	+0.54(+3.00%)
Oct 02, 2012	18.04	18.50	17.40	18.18	27,882,316	+0.45(+2.56%)
Oct 01, 2012	17.66	17.95	17.54	17.72	9,877,141	+0.26(+1.49%)
Sep 28, 2012	17.66	17.73	17.43	17.46	11,222,401	-0.33(-1.85%)
Sep 27, 2012	18.17	18.19	17.76	17.79	8,888,877	-0.16(-0.90%)
Sep 26, 2012	17.85	18.22	17.54	17.95	10,850,686	-0.10(-0.55%)
Sep 25, 2012	18.75	18.81	17.87	18.05	13,445,557	-0.64(-3.45%)
Sep 24, 2012	18.81	18.95	18.52	18.70	7,411,466	-0.34(-1.77%)
Sep 21, 2012	18.84	19.11	18.81	19.04	15,917,429	+0.29(+1.56%)
Sep 20, 2012	18.68	18.84	18.35	18.75	9,656,812	-0.25(-1.33%)
Sep 19, 2012	18.70	19.31	18.67	19.00	20,886,986	+0.25(+1.31%)
Sep 18, 2012	18.65	18.77	18.44	18.75	14,731,963	+0.48(+2.65%)
Sep 17, 2012	18.36	18.38	18.22	18.27	7,944,624	-0.26(-1.41%)
Sep 14, 2012	18.19	18.68	18.14	18.53	15,479,067	+0.47(+2.59%)
Sep 13, 2012	17.69	18.18	17.52	18.06	12,349,565	+0.31(+1.73%)
Sep 12, 2012	17.76	17.91	17.69	17.76	6,775,365	+0.12(+0.70%)
Sep 11, 2012	17.64	17.85	17.56	17.63	7,090,019	-0.01(-0.04%)
Sep 10, 2012	17.87	17.98	17.61	17.64	10,625,865	-0.30(-1.67%)
Sep 07, 2012	17.31	17.98	17.30	17.94	16,816,282	+0.71(+4.10%)
Sep 06, 2012	16.73	17.45	16.70	17.23	16,264,543	+0.53(+3.17%)
Sep 05, 2012	16.29	16.70	16.14	16.70	10,333,806	+0.35(+2.11%)
Sep 04, 2012	16.31	16.50	16.14	16.36	9,776,930	-0.03(-0.19%)
Aug 31, 2012	16.35	16.49	16.20	16.39	7,589,723	+0.18(+1.14%)
Aug 30, 2012	16.31	16.32	16.14	16.20	5,058,139	-0.15(-0.89%)
Aug 29, 2012	16.04	16.61	16.01	16.35	12,538,510	+0.06(+0.38%)
Aug 27, 2012	16.27	16.40	16.12	16.29	8,098,048	+0.03(+0.19%)
Aug 24, 2012	16.28	16.40	16.17	16.26	7,090,927	-0.12(-0.75%)
Aug 23, 2012	16.59	16.59	16.29	16.38	11,672,849	-0.30(-1.79%)
Aug 22, 2012	16.57	16.70	16.23	16.68	9,354,039	+0.08(+0.46%)
Aug 21, 2012	16.85	16.94	16.52	16.60	8,526,401	-0.18(-1.10%)
Aug 20, 2012	16.70	16.90	16.63	16.79	8,618,363	-0.11(-0.64%)
Aug 17, 2012	16.37	17.00	16.38	16.90	23,386,530	+0.52(+3.19%)
Aug 16, 2012	15.44	16.47	15.44	16.37	18,768,658	+0.91(+5.91%)
Aug 15, 2012	15.51	15.63	15.34	15.46	8,465,704	-0.05(-0.35%)
Aug 14, 2012	15.84	15.96	15.43	15.51	10,005,370	-0.20(-1.27%)
Aug 13, 2012	15.75	15.97	15.63	15.71	5,245,822	-0.05(-0.34%)
Aug 10, 2012	15.75	15.89	15.59	15.77	5,085,002	-0.08(-0.53%)
Aug 09, 2012	15.64	15.98	15.51	15.85	8,664,742	+0.21(+1.32%)
Aug 08, 2012	15.46	15.70	15.39	15.64	6,126,004	-0.03(-0.20%)
Aug 07, 2012	15.29	15.75	15.29	15.68	12,476,186	+0.44(+2.87%)
Aug 06, 2012	15.39	15.43	15.17	15.24	8,084,306	-0.15(-0.95%)
Aug 03, 2012	14.78	15.43	14.78	15.38	12,238,783	+0.69(+4.70%)
Aug 02, 2012	15.04	15.40	14.53	14.69	14,174,728	-0.40(-2.65%)
Aug 01, 2012	15.18	15.80	14.92	15.09	19,321,564	-0.04(-0.25%)
Jul 31, 2012	14.94	15.18	14.87	15.13	7,305,582	+0.27(+1.81%)
Jul 30, 2012	15.01	15.08	14.82	14.86	5,496,341	-0.24(-1.58%)
Jul 27, 2012	14.69	15.11	14.64	15.10	8,864,070	+0.43(+2.93%)
Jul 26, 2012	14.60	14.70	14.39	14.67	7,166,351	+0.24(+1.65%)
Jul 25, 2012	14.66	14.68	14.37	14.43	8,828,494	-0.17(-1.16%)
Jul 24, 2012	14.78	14.88	14.47	14.60	10,684,831	-0.21(-1.45%)
Jul 23, 2012	14.65	14.86	14.47	14.82	11,417,645	-0.05(-0.31%)
Jul 20, 2012	15.37	15.48	14.84	14.86	11,465,095	-0.60(-3.87%)
Jul 19, 2012	15.44	15.62	15.41	15.46	8,930,525	+0.05(+0.35%)
Jul 18, 2012	15.06	15.51	15.02	15.41	11,425,205	+0.36(+2.40%)
Jul 17, 2012	15.01	15.05	14.82	15.05	10,357,949	+0.17(+1.14%)
Jul 16, 2012	14.95	15.01	14.76	14.88	11,810,879	-0.18(-1.22%)
Jul 13, 2012	14.84	15.13	14.79	15.06	9,692,872	+0.22(+1.50%)
Jul 12, 2012	15.05	15.18	14.76	14.84	18,273,546	-0.44(-2.86%)
Jul 11, 2012	15.16	15.36	15.05	15.28	8,686,933	+0.08(+0.51%)
Jul 10, 2012	15.54	15.72	15.15	15.20	12,776,416	-0.32(-2.08%)
Jul 09, 2012	15.51	15.66	15.39	15.52	7,191,209	-0.07(-0.44%)
Jul 06, 2012	15.62	15.81	15.39	15.59	8,484,497	-0.18(-1.12%)
Jul 05, 2012	15.93	16.28	15.77	15.77	10,519,366	-0.10(-0.63%)
Jul 03, 2012	15.20	16.21	15.10	15.87	13,963,377	+0.84(+5.62%)
Jul 02, 2012	15.12	15.15	14.82	15.02	8,216,620	-0.12(-0.76%)
Jun 29, 2012	15.35	15.35	14.77	15.14	17,509,922	-0.08(-0.50%)
Jun 28, 2012	15.08	15.29	14.96	15.21	14,616,839	+0.12(+0.81%)
Jun 27, 2012	15.22	15.34	15.06	15.09	10,830,973	-0.15(-0.96%)
Jun 26, 2012	15.31	15.38	15.06	15.24	11,623,977	-0.05(-0.30%)
Jun 25, 2012	15.60	15.65	15.28	15.28	12,873,956	-0.53(-3.35%)
Jun 22, 2012	16.08	16.08	15.71	15.81	9,102,288	-0.03(-0.19%)
Jun 21, 2012	16.47	16.50	15.81	15.84	11,976,321	-0.64(-3.91%)
Jun 20, 2012	16.72	16.75	16.34	16.49	11,189,251	-0.20(-1.20%)
Jun 19, 2012	16.45	16.89	16.43	16.69	10,120,107	+0.24(+1.45%)
Jun 18, 2012	16.53	16.67	16.41	16.45	8,329,420	-0.24(-1.43%)
Jun 15, 2012	16.70	16.74	16.44	16.69	7,444,027	-0.05(-0.27%)
Jun 14, 2012	16.77	16.88	16.57	16.73	5,906,768	-0.05(-0.32%)
Jun 13, 2012	16.92	17.02	16.69	16.79	11,187,648	-0.23(-1.35%)
Jun 12, 2012	16.83	17.04	16.64	17.02	7,946,680	+0.19(+1.14%)
Jun 11, 2012	17.10	17.12	16.81	16.83	7,882,406	-0.10(-0.59%)
Jun 08, 2012	16.77	16.96	16.50	16.93	5,548,288	+0.15(+0.92%)
Jun 07, 2012	16.97	17.18	16.70	16.77	7,750,735	+0.02(+0.09%)
Jun 06, 2012	16.45	16.84	16.38	16.76	7,975,956	+0.45(+2.73%)
Jun 05, 2012	16.10	16.48	16.10	16.31	7,354,916	+0.11(+0.66%)
Jun 04, 2012	16.90	16.92	15.86	16.20	20,087,454	-0.69(-4.09%)
Jun 01, 2012	16.62	17.92	16.47	16.90	38,584,908	-0.15(-0.86%)
May 31, 2012	17.09	17.20	16.89	17.04	7,828,280	-0.13(-0.76%)
May 30, 2012	17.27	17.27	16.87	17.17	9,600,210	-0.37(-2.10%)
May 29, 2012	17.36	17.60	17.34	17.54	12,754,688	+0.31(+1.83%)
May 25, 2012	16.92	17.24	16.89	17.23	7,375,863	+0.31(+1.82%)
May 24, 2012	16.87	16.99	16.75	16.92	6,635,156	-0.07(-0.41%)
May 23, 2012	16.37	17.04	16.37	16.99	10,863,776	+0.48(+2.93%)
May 22, 2012	16.67	16.81	16.38	16.50	9,145,409	-0.03(-0.19%)
May 21, 2012	16.38	16.64	16.32	16.53	8,201,698	+0.28(+1.70%)
May 18, 2012	16.53	16.65	16.19	16.26	9,813,414	-0.33(-1.99%)
May 17, 2012	16.84	17.10	16.54	16.59	15,807,010	-0.23(-1.37%)
May 16, 2012	16.93	17.36	16.77	16.82	17,768,386	+0.38(+2.29%)
May 15, 2012	16.56	16.76	16.38	16.44	9,582,167	-0.16(-0.97%)
May 14, 2012	16.70	16.86	16.58	16.60	12,567,298	-0.28(-1.68%)
May 11, 2012	16.89	17.30	16.87	16.89	10,481,071	-0.28(-1.65%)
May 10, 2012	17.42	17.57	17.15	17.17	9,379,610	-0.05(-0.31%)
May 09, 2012	16.80	17.50	16.77	17.23	12,664,531	+0.16(+0.94%)
May 08, 2012	17.08	17.16	16.79	17.06	12,053,813	-0.14(-0.80%)
May 07, 2012	16.79	17.27	16.77	17.20	10,215,302	+0.04(+0.22%)
May 04, 2012	17.04	17.20	16.75	17.16	19,320,380	-0.01(-0.04%)
May 03, 2012	17.76	17.80	17.03	17.17	29,662,468	-0.43(-2.44%)
May 02, 2012	17.80	17.85	17.37	17.60	18,858,332	-0.29(-1.63%)
May 01, 2012	17.69	18.02	17.35	17.89	13,224,424	+0.24(+1.35%)
Apr 30, 2012	17.95	18.03	17.50	17.66	10,785,413	-0.41(-2.25%)
Apr 27, 2012	18.28	18.49	17.92	18.06	12,825,800	-0.15(-0.80%)
Apr 26, 2012	17.78	18.23	17.78	18.21	10,593,003	+0.31(+1.76%)
Apr 25, 2012	17.77	17.93	17.57	17.89	7,228,155	+0.32(+1.83%)
Apr 24, 2012	17.67	17.96	17.56	17.57	11,304,490	-0.05(-0.26%)
Apr 23, 2012	17.79	17.89	17.58	17.62	21,087,158	-0.50(-2.75%)
Apr 20, 2012	18.47	18.47	18.05	18.12	16,867,928	-0.31(-1.71%)
Apr 19, 2012	18.49	19.09	18.32	18.43	14,598,481	-0.11(-0.58%)
Apr 18, 2012	18.32	18.65	18.23	18.54	8,146,167	+0.08(+0.46%)
Apr 17, 2012	18.11	18.84	18.08	18.45	13,361,712	+0.48(+2.65%)
Apr 16, 2012	18.25	18.37	17.93	17.98	9,807,353	-0.29(-1.60%)
Apr 13, 2012	18.59	18.65	18.13	18.27	9,525,122	-0.38(-2.06%)
Apr 12, 2012	18.46	18.80	18.42	18.65	6,547,536	+0.21(+1.12%)
Apr 11, 2012	18.30	18.64	18.29	18.45	12,063,930	+0.25(+1.35%)
Apr 10, 2012	18.51	18.53	17.88	18.20	15,444,787	-0.38(-2.02%)
Apr 09, 2012	18.59	18.73	18.45	18.58	9,433,310	-0.47(-2.46%)
Apr 05, 2012	19.18	19.33	18.89	19.05	10,696,821	-0.22(-1.16%)
Apr 04, 2012	19.27	19.50	19.11	19.27	12,746,949	-0.34(-1.72%)
Apr 03, 2012	20.45	20.75	19.40	19.61	34,406,256	-0.94(-4.56%)

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