Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	21.83	21.89	21.81	21.87	39,253	+0.05(+0.23%)
Apr 28, 2011	21.72	21.82	21.72	21.82	85,981	+0.09(+0.41%)
Apr 27, 2011	21.63	21.76	21.59	21.73	66,596	+0.15(+0.69%)
Apr 26, 2011	21.44	21.61	21.44	21.58	29,901	+0.20(+0.96%)
Apr 25, 2011	21.40	21.41	21.33	21.38	97,060	+0.02(+0.10%)
Apr 21, 2011	21.42	21.42	21.34	21.36	18,793	+0.03(+0.16%)
Apr 20, 2011	21.30	21.37	21.28	21.32	30,726	+0.24(+1.14%)
Apr 19, 2011	21.01	21.09	20.98	21.08	10,811	+0.12(+0.58%)
Apr 18, 2011	20.91	21.01	20.85	20.96	25,734	-0.27(-1.28%)
Apr 15, 2011	21.17	21.28	21.14	21.23	36,039	+0.11(+0.50%)
Apr 14, 2011	20.97	21.13	20.96	21.13	53,220	-0.01(-0.03%)
Apr 13, 2011	21.24	21.25	21.06	21.14	35,446	-0.01(-0.06%)
Apr 12, 2011	21.21	21.21	21.08	21.15	86,015	-0.16(-0.77%)
Apr 11, 2011	21.42	21.48	21.28	21.31	56,236	-0.03(-0.12%)
Apr 08, 2011	21.56	21.56	21.33	21.34	61,050	-0.17(-0.77%)
Apr 07, 2011	21.57	21.57	21.42	21.50	27,676	-0.05(-0.23%)
Apr 06, 2011	21.56	21.57	21.50	21.55	17,554	+0.05(+0.25%)
Apr 05, 2011	21.44	21.57	21.44	21.50	118,607	+0.00(+0.01%)
Apr 04, 2011	21.54	21.54	21.45	21.49	35,772	+0.04(+0.18%)
Apr 01, 2011	21.47	21.54	21.43	21.46	86,878	+0.10(+0.47%)
Mar 31, 2011	21.36	21.41	21.34	21.36	76,100	-0.03(-0.15%)
Mar 30, 2011	21.31	21.43	21.31	21.39	196,987	+0.20(+0.94%)
Mar 29, 2011	21.04	21.19	21.00	21.19	413,915	+0.13(+0.63%)
Mar 28, 2011	21.17	21.21	21.06	21.06	145,023	-0.06(-0.27%)
Mar 25, 2011	21.08	21.21	21.08	21.11	42,383	+0.08(+0.38%)
Mar 24, 2011	21.00	21.06	20.88	21.03	26,327	+0.13(+0.60%)
Mar 23, 2011	20.81	20.93	20.69	20.91	72,021	+0.02(+0.08%)
Mar 22, 2011	20.96	20.96	20.86	20.89	13,158	-0.03(-0.13%)
Mar 21, 2011	20.95	20.95	20.92	20.92	40,062	+0.26(+1.25%)
Mar 18, 2011	20.76	20.76	20.63	20.66	92,131	+0.16(+0.77%)
Mar 17, 2011	20.52	20.53	20.44	20.50	53,284	+0.28(+1.36%)
Mar 16, 2011	20.47	20.54	20.12	20.23	58,688	-0.35(-1.70%)
Mar 15, 2011	20.51	20.64	20.50	20.58	85,562	-0.23(-1.12%)
Mar 14, 2011	20.78	20.82	20.66	20.81	40,962	-0.15(-0.73%)
Mar 11, 2011	20.70	20.99	20.70	20.96	597,022	+0.17(+0.84%)
Mar 10, 2011	20.88	20.94	20.79	20.79	41,434	-0.42(-1.96%)
Mar 09, 2011	21.18	21.26	21.09	21.21	69,557	-0.00(-0.02%)
Mar 08, 2011	21.01	21.25	20.96	21.21	49,966	+0.23(+1.09%)
Mar 07, 2011	21.18	21.21	20.89	20.98	332,461	-0.13(-0.64%)
Mar 04, 2011	21.30	21.30	20.99	21.12	36,705	-0.18(-0.85%)
Mar 03, 2011	21.13	21.30	21.13	21.30	135,796	+0.36(+1.74%)
Mar 02, 2011	20.86	21.01	20.86	20.93	47,157	+0.01(+0.06%)
Mar 01, 2011	21.31	21.31	20.90	20.92	132,486	-0.30(-1.41%)
Feb 28, 2011	21.21	21.26	21.15	21.22	22,828	+0.12(+0.55%)
Feb 25, 2011	20.93	21.10	20.93	21.10	99,949	+0.27(+1.28%)
Feb 24, 2011	20.86	20.90	20.71	20.84	153,985	-0.03(-0.15%)
Feb 23, 2011	21.03	21.03	20.78	20.87	120,955	-0.12(-0.55%)
Feb 22, 2011	21.22	21.28	20.97	20.98	96,741	-0.43(-2.02%)
Feb 18, 2011	21.39	21.43	21.36	21.42	88,464	+0.02(+0.11%)
Feb 17, 2011	21.24	21.41	21.24	21.39	49,154	+0.10(+0.49%)
Feb 16, 2011	21.24	21.30	21.20	21.29	87,134	+0.14(+0.67%)
Feb 15, 2011	21.16	21.21	21.13	21.15	56,046	-0.07(-0.32%)
Feb 14, 2011	21.16	21.22	21.13	21.22	42,738	+0.04(+0.20%)
Feb 11, 2011	20.96	21.21	20.95	21.17	97,659	+0.14(+0.67%)
Feb 10, 2011	20.92	21.06	20.90	21.03	51,640	+0.04(+0.18%)
Feb 09, 2011	21.03	21.07	20.92	20.99	46,987	-0.09(-0.42%)
Feb 08, 2011	20.98	21.08	20.98	21.08	51,117	+0.09(+0.45%)
Feb 07, 2011	20.88	21.03	20.88	20.99	43,588	+0.18(+0.86%)
Feb 04, 2011	20.81	20.81	20.71	20.81	17,636	-0.01(-0.06%)
Feb 03, 2011	20.74	20.84	20.63	20.82	156,862	+0.04(+0.20%)
Feb 02, 2011	20.81	20.84	20.78	20.78	59,164	-0.05(-0.26%)
Feb 01, 2011	20.60	20.87	20.60	20.84	267,356	+0.35(+1.71%)
Jan 31, 2011	20.39	20.53	20.38	20.49	97,905	+0.16(+0.76%)
Jan 28, 2011	20.71	20.74	20.33	20.33	262,483	-0.34(-1.65%)
Jan 27, 2011	20.62	20.70	20.59	20.67	136,081	+0.04(+0.22%)
Jan 26, 2011	20.60	20.69	20.55	20.63	355,464	+0.10(+0.47%)
Jan 25, 2011	20.47	20.54	20.39	20.53	70,734	-0.01(-0.03%)
Jan 24, 2011	20.45	20.57	20.44	20.54	312,763	+0.10(+0.50%)
Jan 21, 2011	20.50	20.53	20.42	20.44	45,130	+0.07(+0.35%)
Jan 20, 2011	20.33	20.41	20.27	20.37	79,814	+0.00(+0.01%)
Jan 19, 2011	20.61	20.61	20.33	20.36	55,447	-0.27(-1.29%)
Jan 18, 2011	20.63	20.64	20.56	20.63	102,422	+0.00(+0.00%)
Jan 14, 2011	20.44	20.63	20.44	20.63	63,519	+0.18(+0.87%)
Jan 13, 2011	20.51	20.53	20.42	20.45	43,329	-0.06(-0.30%)
Jan 12, 2011	20.47	20.54	20.44	20.51	95,258	+0.19(+0.93%)
Jan 11, 2011	20.34	20.37	20.24	20.32	47,535	+0.07(+0.34%)
Jan 10, 2011	20.18	20.28	20.12	20.25	149,962	-0.03(-0.15%)
Jan 07, 2011	20.37	20.38	20.12	20.29	137,580	-0.07(-0.36%)
Jan 06, 2011	20.46	20.46	20.31	20.36	129,283	-0.06(-0.28%)
Jan 05, 2011	20.27	20.43	20.27	20.42	43,227	+0.11(+0.53%)
Jan 04, 2011	20.34	20.34	20.17	20.31	93,206	-0.02(-0.08%)
Jan 03, 2011	20.25	20.38	20.25	20.32	148,776	+0.26(+1.29%)
Dec 31, 2010	20.05	20.12	20.05	20.06	34,542	-0.01(-0.04%)
Dec 30, 2010	20.09	20.13	20.06	20.07	72,667	-0.03(-0.13%)
Dec 29, 2010	20.13	20.14	20.09	20.10	70,118	+0.02(+0.08%)
Dec 28, 2010	20.08	20.10	20.04	20.08	109,164	+0.01(+0.07%)
Dec 27, 2010	19.94	20.07	19.94	20.07	113,932	+0.04(+0.18%)
Dec 23, 2010	20.04	20.07	20.01	20.03	100,395	-0.04(-0.18%)
Dec 22, 2010	19.98	20.08	19.98	20.07	572,562	+0.11(+0.55%)
Dec 21, 2010	19.83	19.97	19.83	19.96	732,897	+0.18(+0.90%)
Dec 20, 2010	19.78	19.83	19.71	19.78	65,928	+0.06(+0.32%)
Dec 17, 2010	19.69	19.73	19.64	19.72	78,638	+0.02(+0.08%)
Dec 16, 2010	19.61	19.72	19.55	19.70	225,435	+0.12(+0.62%)
Dec 15, 2010	19.70	19.74	19.57	19.58	500,641	-0.12(-0.63%)
Dec 14, 2010	19.73	19.79	19.64	19.70	59,124	+0.01(+0.07%)
Dec 13, 2010	19.71	19.77	19.69	19.69	68,868	+0.01(+0.06%)
Dec 10, 2010	19.58	19.68	19.55	19.68	123,677	+0.15(+0.79%)
Dec 09, 2010	19.52	19.54	19.43	19.52	124,096	+0.11(+0.55%)
Dec 08, 2010	19.38	19.43	19.29	19.41	206,106	+0.07(+0.37%)
Dec 07, 2010	19.48	19.49	19.34	19.34	996,154	+0.03(+0.15%)
Dec 06, 2010	19.29	19.35	19.26	19.31	87,689	-0.02(-0.08%)
Dec 03, 2010	19.20	19.33	19.19	19.33	103,198	+0.06(+0.33%)
Dec 02, 2010	19.00	19.27	19.00	19.27	170,216	+0.28(+1.46%)
Dec 01, 2010	18.84	19.01	18.84	18.99	252,000	+0.40(+2.13%)
Nov 30, 2010	18.55	18.71	18.54	18.59	201,930	-0.13(-0.68%)
Nov 29, 2010	18.60	18.74	18.50	18.72	194,396	+0.00(+0.03%)
Nov 26, 2010	18.73	18.81	18.69	18.71	95,454	-0.15(-0.77%)
Nov 24, 2010	18.73	18.86	18.86	18.86	100,147	+0.27(+1.46%)
Nov 23, 2010	18.64	18.65	18.56	18.59	55,035	-0.28(-1.50%)
Nov 22, 2010	18.87	18.90	18.68	18.87	50,385	-0.05(-0.26%)
Nov 19, 2010	18.86	18.92	18.80	18.92	27,620	+0.02(+0.10%)
Nov 18, 2010	18.81	18.95	18.81	18.90	125,305	+0.26(+1.39%)
Nov 17, 2010	18.63	18.71	18.62	18.64	53,227	-0.00(-0.03%)
Nov 16, 2010	18.86	18.86	18.56	18.65	44,684	-0.29(-1.54%)
Nov 15, 2010	19.04	19.12	18.94	18.94	133,442	+0.00(+0.01%)
Nov 12, 2010	19.07	19.11	18.88	18.94	146,938	-0.21(-1.11%)
Nov 11, 2010	19.09	19.19	19.05	19.15	115,608	-0.06(-0.33%)
Nov 10, 2010	19.12	19.22	18.98	19.21	406,212	+0.11(+0.60%)
Nov 09, 2010	19.33	19.35	19.04	19.10	44,821	-0.20(-1.02%)
Nov 08, 2010	19.32	19.32	19.22	19.30	129,485	-0.07(-0.35%)
Nov 05, 2010	19.25	19.41	19.25	19.36	70,236	+0.10(+0.53%)
Nov 04, 2010	19.07	19.26	19.05	19.26	51,847	+0.42(+2.24%)
Nov 03, 2010	18.82	18.86	18.66	18.84	250,799	+0.06(+0.32%)
Nov 02, 2010	18.79	18.81	18.73	18.78	78,172	+0.15(+0.83%)
Nov 01, 2010	18.80	18.82	18.53	18.62	60,244	-0.04(-0.23%)
Oct 29, 2010	18.64	18.69	18.59	18.67	23,714	+0.01(+0.05%)
Oct 28, 2010	18.77	18.77	18.59	18.66	60,599	+0.02(+0.10%)
Oct 27, 2010	18.57	18.64	18.49	18.64	42,154	-0.06(-0.30%)
Oct 25, 2010	18.77	18.85	18.69	18.69	116,472	+0.04(+0.23%)
Oct 22, 2010	18.65	18.69	18.61	18.65	40,359	+0.02(+0.11%)
Oct 21, 2010	18.74	18.74	18.53	18.63	29,727	-0.01(-0.06%)
Oct 20, 2010	18.49	18.72	18.49	18.64	64,120	+0.22(+1.18%)
Oct 19, 2010	18.53	18.64	18.38	18.42	75,736	-0.29(-1.55%)
Oct 18, 2010	18.54	18.74	18.54	18.71	23,974	+0.17(+0.91%)
Oct 15, 2010	18.72	18.72	18.46	18.55	128,690	-0.07(-0.38%)
Oct 14, 2010	18.72	18.72	18.50	18.62	36,530	-0.11(-0.56%)
Oct 13, 2010	18.71	18.82	18.64	18.72	69,975	+0.11(+0.62%)
Oct 12, 2010	18.49	18.63	18.38	18.61	192,704	+0.07(+0.39%)
Oct 11, 2010	18.53	18.57	18.48	18.53	55,312	+0.02(+0.09%)
Oct 08, 2010	18.52	18.56	18.39	18.52	25,808	+0.11(+0.57%)
Oct 07, 2010	18.52	18.52	18.32	18.41	69,744	-0.03(-0.17%)
Oct 06, 2010	18.45	18.49	18.39	18.44	44,586	-0.01(-0.04%)
Oct 05, 2010	18.22	18.47	18.22	18.45	71,920	+0.40(+2.20%)
Oct 04, 2010	18.17	18.24	17.98	18.05	180,887	-0.15(-0.84%)
Oct 01, 2010	18.20	18.24	18.11	18.20	45,329	+0.10(+0.53%)
Sep 30, 2010	18.26	18.32	18.04	18.11	87,540	-0.02(-0.10%)
Sep 29, 2010	18.12	18.20	18.06	18.13	57,436	-0.06(-0.32%)
Sep 28, 2010	18.08	18.22	17.95	18.19	56,783	+0.10(+0.57%)
Sep 27, 2010	18.20	18.20	18.08	18.08	17,743	-0.09(-0.49%)
Sep 24, 2010	18.04	18.18	17.99	18.17	52,505	+0.37(+2.10%)
Sep 23, 2010	17.82	17.97	17.76	17.80	154,148	-0.20(-1.12%)
Sep 22, 2010	18.09	18.20	17.99	18.00	75,335	-0.13(-0.73%)
Sep 21, 2010	18.20	18.28	18.10	18.13	113,823	-0.07(-0.38%)
Sep 20, 2010	17.95	18.21	17.93	18.20	41,152	+0.29(+1.64%)
Sep 17, 2010	17.91	18.02	17.88	17.91	36,099	-0.07(-0.36%)
Sep 15, 2010	17.84	17.98	17.84	17.97	42,437	+0.05(+0.30%)
Sep 14, 2010	17.92	18.00	17.85	17.92	31,892	-0.05(-0.28%)
Sep 13, 2010	17.91	17.98	17.88	17.97	56,015	+0.25(+1.39%)
Sep 10, 2010	17.74	17.76	17.70	17.72	23,216	+0.06(+0.32%)
Sep 09, 2010	17.73	17.75	17.62	17.67	74,471	+0.14(+0.78%)
Sep 08, 2010	17.46	17.60	17.46	17.53	30,745	+0.11(+0.64%)
Sep 07, 2010	17.59	17.59	17.42	17.42	440,962	-0.24(-1.38%)
Sep 03, 2010	17.60	17.68	17.55	17.66	98,384	+0.23(+1.29%)
Sep 02, 2010	17.32	17.44	17.29	17.44	142,209	+0.15(+0.86%)
Sep 01, 2010	16.99	17.29	16.98	17.29	88,647	+0.52(+3.08%)
Aug 31, 2010	16.66	16.86	16.61	16.77	187,512	+0.05(+0.28%)
Aug 30, 2010	16.94	16.97	16.73	16.73	54,705	-0.26(-1.55%)
Aug 27, 2010	16.99	17.00	16.59	16.99	117,076	+0.30(+1.80%)
Aug 26, 2010	16.84	16.90	16.64	16.69	158,744	-0.11(-0.68%)
Aug 25, 2010	16.62	16.80	16.53	16.80	81,703	+0.09(+0.54%)
Aug 24, 2010	16.79	16.83	16.63	16.71	89,867	-0.24(-1.41%)
Aug 23, 2010	17.11	17.17	16.95	16.95	47,808	-0.06(-0.37%)
Aug 20, 2010	17.06	17.06	16.92	17.01	64,910	-0.07(-0.40%)
Aug 19, 2010	17.36	17.36	17.05	17.08	78,214	-0.36(-2.04%)
Aug 18, 2010	17.33	17.51	17.30	17.44	98,182	+0.05(+0.29%)
Aug 17, 2010	17.31	17.48	17.27	17.39	184,203	+0.21(+1.23%)
Aug 16, 2010	17.07	17.22	17.06	17.17	207,897	-0.01(-0.04%)
Aug 13, 2010	17.18	17.27	17.17	17.18	58,946	-0.07(-0.38%)
Aug 12, 2010	17.09	17.30	17.04	17.25	108,176	-0.06(-0.32%)
Aug 11, 2010	17.57	17.57	17.30	17.30	64,446	-0.53(-2.96%)
Aug 10, 2010	17.79	17.94	17.72	17.83	91,388	-0.12(-0.66%)
Aug 09, 2010	17.92	17.97	17.84	17.95	102,036	+0.11(+0.63%)
Aug 06, 2010	17.84	17.85	17.61	17.84	133,950	-0.07(-0.38%)
Aug 05, 2010	17.86	17.93	17.84	17.91	57,369	-0.06(-0.32%)
Aug 04, 2010	17.91	17.96	17.84	17.96	90,842	+0.13(+0.72%)
Aug 03, 2010	17.89	17.94	17.79	17.84	108,331	-0.13(-0.71%)
Aug 02, 2010	17.83	17.96	17.78	17.96	251,971	+0.40(+2.25%)
Jul 30, 2010	17.57	17.65	17.34	17.57	205,972	+0.01(+0.04%)
Jul 29, 2010	17.72	17.77	17.43	17.56	110,016	-0.05(-0.28%)
Jul 28, 2010	17.76	17.76	17.61	17.61	114,845	-0.15(-0.86%)
Jul 27, 2010	17.89	17.89	17.73	17.76	126,795	+0.00(+0.03%)
Jul 26, 2010	17.56	17.76	17.55	17.76	63,548	+0.25(+1.45%)
Jul 23, 2010	17.35	17.51	17.28	17.51	140,782	+0.15(+0.84%)
Jul 22, 2010	17.17	17.40	17.17	17.36	92,458	+0.41(+2.42%)
Jul 21, 2010	17.32	17.32	16.89	16.95	157,283	-0.25(-1.46%)
Jul 20, 2010	16.81	17.20	16.79	17.20	87,242	+0.20(+1.15%)
Jul 19, 2010	17.02	17.06	16.83	17.00	90,950	+0.09(+0.51%)
Jul 16, 2010	16.92	17.33	16.90	16.92	332,239	-0.53(-3.01%)
Jul 15, 2010	17.44	17.49	17.21	17.44	122,494	+0.01(+0.08%)
Jul 14, 2010	17.44	17.49	17.32	17.43	117,802	-0.06(-0.33%)
Jul 13, 2010	17.37	17.51	17.37	17.49	311,575	+0.31(+1.83%)
Jul 12, 2010	17.16	17.22	17.05	17.17	93,837	-0.03(-0.16%)
Jul 09, 2010	17.20	17.20	17.04	17.20	82,880	+0.16(+0.94%)
Jul 08, 2010	17.04	17.05	16.85	17.04	52,745	+0.16(+0.92%)
Jul 07, 2010	16.36	16.89	16.36	16.89	33,761	+0.56(+3.41%)
Jul 06, 2010	16.52	16.58	16.22	16.33	104,275	+0.07(+0.40%)
Jul 02, 2010	16.26	16.44	16.20	16.26	122,812	-0.11(-0.69%)
Jul 01, 2010	16.45	16.46	16.09	16.38	1,277,449	-0.08(-0.46%)
Jun 30, 2010	16.64	16.74	16.42	16.45	106,359	-0.18(-1.08%)
Jun 29, 2010	16.94	16.94	16.55	16.63	139,335	-0.57(-3.32%)
Jun 25, 2010	17.21	17.27	16.98	17.21	210,812	+0.16(+0.95%)
Jun 24, 2010	17.29	17.29	17.02	17.04	198,745	-0.33(-1.88%)
Jun 23, 2010	17.43	17.47	17.29	17.37	119,524	-0.07(-0.41%)
Jun 22, 2010	17.82	17.86	17.43	17.44	125,664	-0.35(-1.95%)
Jun 21, 2010	18.07	18.11	17.71	17.79	131,259	-0.08(-0.43%)
Jun 18, 2010	17.86	17.89	17.80	17.86	48,800	+0.04(+0.22%)
Jun 17, 2010	17.88	17.88	17.65	17.83	95,918	+0.00(+0.00%)
Jun 16, 2010	17.77	17.91	17.74	17.83	94,227	-0.03(-0.19%)
Jun 15, 2010	17.57	17.87	17.54	17.86	60,028	+0.44(+2.55%)
Jun 14, 2010	17.63	17.71	17.42	17.42	187,742	-0.03(-0.20%)
Jun 11, 2010	17.21	17.46	17.21	17.45	68,883	+0.09(+0.53%)
Jun 10, 2010	17.12	17.37	17.09	17.36	94,543	+0.58(+3.43%)
Jun 09, 2010	16.97	17.18	16.73	16.78	106,441	-0.11(-0.63%)
Jun 08, 2010	16.67	16.89	16.56	16.89	145,596	+0.23(+1.36%)
Jun 07, 2010	16.96	17.04	16.66	16.66	476,413	-0.27(-1.61%)
Jun 04, 2010	16.94	17.35	16.90	16.94	360,135	-0.68(-3.85%)
Jun 03, 2010	17.62	17.67	17.45	17.61	507,461	+0.07(+0.40%)
Jun 02, 2010	17.17	17.54	17.12	17.54	1,876,976	+0.47(+2.78%)
Jun 01, 2010	17.32	17.55	17.06	17.07	297,418	-0.43(-2.45%)
May 28, 2010	17.50	17.74	17.42	17.50	119,607	-0.23(-1.30%)
May 27, 2010	17.39	17.73	17.38	17.73	82,337	+0.66(+3.89%)
May 26, 2010	17.23	17.40	17.03	17.06	308,784	-0.02(-0.14%)
May 25, 2010	16.64	17.09	16.51	17.09	313,895	+0.03(+0.15%)
May 24, 2010	17.29	17.37	17.06	17.06	294,015	-0.28(-1.61%)
May 21, 2010	16.75	17.37	16.67	17.34	705,164	+0.29(+1.70%)
May 20, 2010	17.09	17.39	17.05	17.05	244,891	-0.76(-4.26%)
May 19, 2010	17.81	17.97	17.53	17.81	418,464	-0.11(-0.63%)
May 18, 2010	18.35	18.41	17.84	17.93	490,599	-0.29(-1.57%)
May 17, 2010	18.26	18.30	17.87	18.21	228,375	+0.02(+0.13%)
May 14, 2010	18.19	18.45	18.05	18.19	108,763	-0.39(-2.09%)
May 13, 2010	18.76	18.83	18.56	18.58	119,313	-0.23(-1.22%)
May 12, 2010	18.57	18.82	18.57	18.81	135,777	+0.28(+1.49%)
May 11, 2010	18.66	18.76	18.49	18.53	284,672	-0.01(-0.04%)
May 10, 2010	18.41	18.54	18.36	18.54	338,794	+0.83(+4.68%)
May 07, 2010	17.92	18.11	17.47	17.71	270,387	-0.34(-1.86%)
May 06, 2010	18.60	37.32	0.0231	18.05	574,204	-0.62(-3.30%)
May 05, 2010	18.69	18.88	18.60	18.66	181,200	-0.22(-1.14%)
May 04, 2010	19.12	19.12	18.76	18.88	73,059	-0.47(-2.44%)

Data & News supplied by www.cloudquote.io
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.