Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	12.94	13.18	12.76	12.95	40,856	+0.01(+0.08%)
Apr 27, 2012	12.54	13.07	12.50	12.94	67,191	+0.37(+2.94%)
Apr 26, 2012	12.06	12.66	12.04	12.57	30,628	+0.36(+2.95%)
Apr 25, 2012	12.06	12.26	11.95	12.21	43,813	+0.03(+0.25%)
Apr 24, 2012	12.10	12.28	12.05	12.18	36,004	+0.08(+0.66%)
Apr 23, 2012	12.06	12.19	11.74	12.10	66,684	-0.10(-0.82%)
Apr 20, 2012	12.29	12.33	12.20	12.20	53,165	-0.09(-0.73%)
Apr 19, 2012	12.29	12.40	12.23	12.29	36,965	-0.07(-0.57%)
Apr 18, 2012	12.40	12.49	12.08	12.36	73,257	-0.12(-0.96%)
Apr 17, 2012	12.60	12.60	12.43	12.48	197,876	-0.11(-0.87%)
Apr 16, 2012	12.61	12.74	12.50	12.59	67,681	-0.16(-1.25%)
Apr 13, 2012	12.92	12.99	12.50	12.75	77,147	-0.29(-2.22%)
Apr 12, 2012	13.26	13.35	13.02	13.04	92,975	-0.38(-2.83%)
Apr 11, 2012	13.11	13.64	13.11	13.42	44,131	+0.24(+1.82%)
Apr 10, 2012	13.50	13.60	13.11	13.18	108,024	-0.45(-3.30%)
Apr 09, 2012	13.70	13.73	13.48	13.63	70,029	-0.20(-1.45%)
Apr 05, 2012	14.00	14.11	13.78	13.83	83,079	-0.17(-1.21%)
Apr 04, 2012	14.25	14.25	14.00	14.00	81,595	-0.30(-2.10%)
Apr 03, 2012	14.28	14.40	14.15	14.30	26,208	+0.15(+1.06%)
Apr 02, 2012	14.17	14.28	14.05	14.15	41,594	-0.29(-2.01%)
Mar 30, 2012	14.10	14.44	14.00	14.44	31,214	+0.33(+2.34%)
Mar 29, 2012	14.09	14.11	13.76	14.11	24,409	+0.02(+0.14%)
Mar 28, 2012	14.42	14.42	13.90	14.09	53,564	-0.33(-2.29%)
Mar 27, 2012	14.50	14.60	14.35	14.42	23,428	-0.08(-0.55%)
Mar 26, 2012	14.33	14.65	14.28	14.50	27,044	+0.19(+1.33%)
Mar 23, 2012	14.15	14.48	14.15	14.31	22,093	+0.16(+1.13%)
Mar 22, 2012	14.44	14.44	14.11	14.15	33,957	-0.33(-2.28%)
Mar 21, 2012	14.38	14.48	14.28	14.48	69,867	+0.15(+1.05%)
Mar 20, 2012	14.28	14.40	14.16	14.33	35,020	-0.02(-0.14%)
Mar 19, 2012	14.25	14.37	14.19	14.35	32,109	-0.02(-0.14%)
Mar 16, 2012	14.10	14.38	14.10	14.37	24,905	+0.20(+1.41%)
Mar 15, 2012	14.09	14.37	14.05	14.17	38,297	+0.13(+0.93%)
Mar 14, 2012	14.28	14.28	14.04	14.04	29,921	-0.16(-1.13%)
Mar 13, 2012	14.25	14.29	14.01	14.20	56,102	+0.00(+0.00%)
Mar 12, 2012	14.76	14.86	14.20	14.20	59,330	-0.57(-3.86%)
Mar 09, 2012	14.86	14.98	14.74	14.77	59,572	+0.09(+0.61%)
Mar 08, 2012	14.43	14.78	14.43	14.68	58,468	+0.27(+1.87%)
Mar 07, 2012	14.49	14.54	14.36	14.41	60,961	+0.01(+0.07%)
Mar 06, 2012	14.81	14.90	14.26	14.40	77,867	-0.60(-4.00%)
Mar 05, 2012	14.91	15.03	14.86	15.00	30,844	-0.04(-0.27%)
Mar 02, 2012	15.11	15.11	14.92	15.04	20,148	+0.01(+0.07%)
Mar 01, 2012	14.85	15.24	14.77	15.03	77,706	+0.25(+1.69%)
Feb 29, 2012	14.99	15.02	14.77	14.78	118,898	-0.21(-1.40%)
Feb 28, 2012	15.25	15.30	14.90	14.99	58,072	-0.30(-1.96%)
Feb 27, 2012	15.58	15.58	15.25	15.29	24,893	-0.35(-2.24%)
Feb 24, 2012	15.54	15.70	15.39	15.64	32,100	+0.19(+1.23%)
Feb 23, 2012	15.28	15.50	15.28	15.45	30,393	+0.19(+1.25%)
Feb 22, 2012	15.50	15.54	15.26	15.26	56,605	-0.24(-1.55%)
Feb 21, 2012	15.55	15.55	15.40	15.50	73,536	-0.02(-0.13%)
Feb 17, 2012		15.52	15.52	15.52	0	+0.07(+0.45%)
Feb 16, 2012	14.87	15.45	14.87	15.45	69,350	+0.56(+3.76%)
Feb 15, 2012	14.97	15.04	14.86	14.89	54,148	-0.12(-0.80%)
Feb 14, 2012	15.10	15.15	14.80	15.01	79,079	+0.00(+0.00%)
Feb 13, 2012	15.05	15.25	15.01	15.01	39,710	-0.03(-0.20%)
Feb 10, 2012	15.50	15.68	15.00	15.04	102,975	-0.41(-2.65%)
Feb 09, 2012	15.63	15.99	15.45	15.45	77,479	-0.04(-0.26%)
Feb 08, 2012	15.65	15.65	15.35	15.49	31,980	+0.00(+0.00%)
Feb 07, 2012	15.54	15.64	15.37	15.49	35,574	+0.00(+0.00%)
Feb 06, 2012	15.70	15.70	15.25	15.49	65,472	-0.19(-1.21%)
Feb 03, 2012	14.85	15.81	14.71	15.68	166,973	+0.94(+6.38%)
Feb 02, 2012	14.65	14.84	14.65	14.74	42,436	+0.07(+0.48%)
Feb 01, 2012	14.59	14.80	14.50	14.67	31,482	+0.07(+0.48%)
Jan 31, 2012	14.81	14.83	14.58	14.60	29,217	-0.21(-1.42%)
Jan 30, 2012	14.65	14.85	14.65	14.81	19,050	-0.10(-0.67%)
Jan 27, 2012	14.58	14.97	14.24	14.91	69,705	+0.23(+1.57%)
Jan 26, 2012	14.98	14.98	14.50	14.68	68,880	-0.27(-1.81%)
Jan 25, 2012	15.09	15.16	14.85	14.95	67,978	-0.15(-0.99%)
Jan 24, 2012	14.87	15.15	14.75	15.10	58,106	+0.23(+1.55%)
Jan 23, 2012	14.89	14.99	14.81	14.87	55,232	+0.04(+0.27%)
Jan 20, 2012	14.86	14.88	14.75	14.83	38,346	+0.08(+0.54%)
Jan 19, 2012	14.90	14.90	14.70	14.75	50,237	-0.17(-1.14%)
Jan 18, 2012	15.00	15.00	14.60	14.92	54,701	-0.09(-0.60%)
Jan 17, 2012	14.65	15.08	14.65	15.01	67,280	+0.23(+1.56%)
Jan 16, 2012	14.87	14.98	14.69	14.78	23,258	+0.06(+0.41%)
Jan 13, 2012	14.26	14.86	14.26	14.72	43,580	+0.33(+2.29%)
Jan 12, 2012	14.70	14.90	14.28	14.39	97,124	-0.41(-2.77%)
Jan 11, 2012	14.69	15.13	14.69	14.80	179,257	-0.03(-0.20%)
Jan 10, 2012	14.75	15.16	14.73	14.83	71,615	+0.11(+0.75%)
Jan 09, 2012	14.48	14.95	14.48	14.72	49,152	+0.02(+0.14%)
Jan 06, 2012	14.88	14.91	14.55	14.70	25,861	-0.22(-1.47%)
Jan 05, 2012	14.79	15.02	14.55	14.92	65,257	+0.09(+0.61%)
Jan 04, 2012	14.47	14.88	14.27	14.83	83,063	+1.20(+8.80%)
Dec 30, 2011	13.60	13.78	13.51	13.63	34,833	-0.03(-0.22%)
Dec 29, 2011	13.47	13.68	13.43	13.66	46,755	+0.36(+2.71%)
Dec 28, 2011	13.80	13.85	13.21	13.30	54,086	-0.55(-3.97%)
Dec 23, 2011	13.76	13.85	13.85	13.85	78,599	+0.69(+5.24%)
Dec 21, 2011	13.05	13.16	12.92	13.16	48,243	+0.09(+0.69%)
Dec 20, 2011	13.16	13.38	13.02	13.07	74,442	-0.19(-1.43%)
Dec 19, 2011	12.52	13.48	12.52	13.26	208,069	+0.56(+4.41%)
Dec 16, 2011	12.58	12.82	12.54	12.70	100,112	+0.16(+1.28%)
Dec 15, 2011	12.59	12.65	12.40	12.54	150,707	-0.04(-0.32%)
Dec 14, 2011	12.99	12.99	12.56	12.58	138,050	-0.39(-3.01%)
Dec 13, 2011	13.00	13.14	12.95	12.97	76,050	-0.01(-0.08%)
Dec 12, 2011	13.01	13.18	12.95	12.98	68,773	-0.03(-0.23%)
Dec 09, 2011	12.92	13.10	12.89	13.01	85,275	+0.04(+0.31%)
Dec 08, 2011	13.01	13.12	12.91	12.97	88,409	-0.18(-1.37%)
Dec 07, 2011	13.11	13.24	12.96	13.15	72,020	-0.05(-0.38%)
Dec 06, 2011	13.57	13.80	13.09	13.20	126,699	-0.20(-1.49%)
Dec 05, 2011	13.60	13.78	13.31	13.40	94,405	-0.43(-3.11%)
Dec 02, 2011	14.00	14.11	13.79	13.83	32,923	-0.05(-0.36%)
Dec 01, 2011	14.07	14.20	13.68	13.88	56,794	-0.07(-0.50%)
Nov 30, 2011	13.80	13.95	13.55	13.95	56,321	+0.38(+2.80%)
Nov 29, 2011	13.31	13.63	13.15	13.57	64,910	+0.13(+0.97%)
Nov 28, 2011	13.38	13.48	13.00	13.44	86,097	+0.29(+2.21%)
Nov 25, 2011	13.27	13.27	13.02	13.15	944,342	-0.08(-0.60%)
Nov 24, 2011	13.14	13.34	13.14	13.23	13,831	-0.12(-0.90%)
Nov 23, 2011	13.32	13.55	13.20	13.35	63,070	-0.20(-1.48%)
Nov 22, 2011	13.15	13.60	13.14	13.55	42,070	+0.50(+3.83%)
Nov 21, 2011	13.54	13.55	12.85	13.05	133,204	-0.69(-5.02%)
Nov 18, 2011	13.79	13.80	13.55	13.74	28,778	-0.05(-0.36%)
Nov 17, 2011	14.40	14.40	13.76	13.79	65,046	-0.40(-2.82%)
Nov 16, 2011	14.30	14.46	14.19	14.19	53,254	-0.16(-1.11%)
Nov 15, 2011	14.28	14.67	14.28	14.35	35,845	+0.10(+0.70%)
Nov 14, 2011	13.78	14.30	13.78	14.25	56,905	+0.35(+2.52%)
Nov 11, 2011	14.20	14.20	13.90	13.90	52,672	-0.15(-1.07%)
Nov 10, 2011	14.68	14.68	14.05	14.05	65,260	-0.26(-1.82%)
Nov 09, 2011	14.77	14.91	14.31	14.31	34,956	-0.48(-3.25%)
Nov 08, 2011	14.77	14.89	14.70	14.79	47,558	+0.03(+0.20%)
Nov 07, 2011	14.54	14.86	14.42	14.76	55,461	+0.28(+1.93%)
Nov 04, 2011	14.08	14.87	14.08	14.48	44,317	+0.31(+2.19%)
Nov 03, 2011	14.24	14.25	13.95	14.17	52,123	+0.35(+2.53%)
Nov 02, 2011	13.79	13.93	13.75	13.82	32,850	+0.07(+0.51%)
Nov 01, 2011	13.75	13.90	13.55	13.75	92,819	-0.32(-2.27%)
Oct 31, 2011	13.99	14.19	13.90	14.07	48,567	-0.05(-0.35%)
Oct 28, 2011	13.53	14.19	13.40	14.12	129,057	+0.57(+4.21%)
Oct 27, 2011	13.67	13.67	13.31	13.55	377,831	+0.21(+1.57%)
Oct 26, 2011	13.44	13.44	13.15	13.34	134,004	-0.06(-0.45%)
Oct 25, 2011	13.63	13.63	13.15	13.40	132,457	-0.10(-0.74%)
Oct 24, 2011	13.19	13.75	13.14	13.50	320,137	+0.43(+3.29%)
Oct 21, 2011	13.20	13.20	12.96	13.07	49,061	+0.03(+0.23%)
Oct 20, 2011	13.29	13.29	12.92	13.04	144,242	-0.21(-1.58%)
Oct 19, 2011	13.18	13.42	13.10	13.25	677,818	+0.19(+1.45%)
Oct 18, 2011	13.18	13.25	12.91	13.06	100,185	-0.03(-0.23%)
Oct 17, 2011	13.49	13.49	13.08	13.09	132,359	-0.26(-1.95%)
Oct 14, 2011	13.05	13.45	13.02	13.35	196,955	+0.39(+3.01%)
Oct 13, 2011	13.06	13.08	12.86	12.96	341,563	-0.10(-0.77%)
Oct 12, 2011	13.21	13.27	12.89	13.06	419,272	+0.17(+1.32%)
Oct 11, 2011	13.01	13.50	12.89	12.89	279,984	+0.65(+5.31%)
Oct 07, 2011	12.29	12.60	12.24	12.24	213,833	-0.06(-0.49%)
Oct 06, 2011	11.91	12.42	11.91	12.30	76,206	+0.39(+3.27%)
Oct 05, 2011	11.48	12.01	11.27	11.91	100,014	+0.84(+7.59%)
Oct 04, 2011	11.38	11.38	10.54	11.07	290,703	-0.59(-5.06%)
Oct 03, 2011	13.00	13.00	11.51	11.66	159,606	-1.00(-7.90%)
Sep 30, 2011	13.01	13.23	12.66	12.66	137,317	-0.44(-3.36%)
Sep 29, 2011	13.92	13.92	13.01	13.10	91,290	-0.36(-2.67%)
Sep 28, 2011	14.00	14.00	13.29	13.46	55,682	-0.51(-3.65%)
Sep 27, 2011	13.63	14.40	13.32	13.97	87,221	+0.65(+4.88%)
Sep 26, 2011	13.18	13.34	13.12	13.32	50,298	+0.06(+0.45%)
Sep 23, 2011	13.19	13.43	13.16	13.26	192,014	-0.24(-1.78%)
Sep 22, 2011	14.00	14.00	13.31	13.50	150,047	-0.74(-5.20%)
Sep 21, 2011	14.60	14.60	14.14	14.24	112,471	-0.30(-2.06%)
Sep 20, 2011	14.74	14.74	14.48	14.54	151,596	+0.02(+0.14%)
Sep 19, 2011	14.62	14.75	14.33	14.52	72,296	-0.11(-0.75%)
Sep 16, 2011	14.69	14.75	14.39	14.63	416,892	+0.12(+0.83%)
Sep 15, 2011	14.11	14.61	14.11	14.51	216,323	+0.44(+3.13%)
Sep 14, 2011	13.97	14.18	13.84	14.07	86,331	+0.30(+2.18%)
Sep 13, 2011	14.02	14.30	13.65	13.77	162,366	-0.31(-2.20%)
Sep 12, 2011	15.19	15.19	14.01	14.08	259,319	-1.29(-8.39%)
Sep 09, 2011	15.60	15.74	15.35	15.37	92,998	-0.18(-1.16%)
Sep 08, 2011	15.78	15.82	15.55	15.55	56,944	-0.16(-1.02%)
Sep 07, 2011	16.00	16.00	15.70	15.71	80,923	+0.08(+0.51%)
Sep 06, 2011	16.01	16.01	15.49	15.63	118,588	-0.47(-2.92%)
Sep 02, 2011	16.40	16.40	16.00	16.10	101,028	-0.36(-2.19%)
Sep 01, 2011	17.13	17.19	16.42	16.46	221,241	-0.65(-3.80%)
Aug 31, 2011	16.81	17.23	16.60	17.11	259,527	+0.46(+2.76%)
Aug 30, 2011	16.99	16.99	16.63	16.65	119,193	-0.17(-1.01%)
Aug 29, 2011	16.94	17.05	16.68	16.82	132,978	+0.11(+0.66%)
Aug 26, 2011	16.89	16.90	16.66	16.71	83,480	-0.11(-0.65%)
Aug 25, 2011	17.19	17.20	16.76	16.82	76,669	-0.12(-0.71%)
Aug 24, 2011	17.25	17.41	16.81	16.94	186,094	-0.36(-2.08%)
Aug 23, 2011	17.49	17.50	17.23	17.30	47,719	+0.01(+0.06%)
Aug 22, 2011	17.75	17.86	17.28	17.29	177,834	-0.41(-2.32%)
Aug 19, 2011	18.19	18.19	17.70	17.70	136,578	-0.30(-1.67%)
Aug 18, 2011	18.04	18.04	17.81	18.00	80,285	-0.05(-0.28%)
Aug 17, 2011	18.35	18.45	17.95	18.05	47,316	-0.20(-1.10%)
Aug 16, 2011	17.60	18.31	17.55	18.25	198,041	+0.65(+3.69%)
Aug 15, 2011	17.85	17.98	17.58	17.60	76,503	-0.18(-1.01%)
Aug 12, 2011	17.88	18.40	17.75	17.78	83,877	+0.27(+1.54%)
Aug 11, 2011	17.74	17.89	17.12	17.51	87,171	-0.08(-0.45%)
Aug 10, 2011	17.40	18.11	17.03	17.59	87,941	+0.42(+2.45%)
Aug 09, 2011	16.30	17.64	16.30	17.17	124,333	+0.66(+4.00%)
Aug 08, 2011	17.49	17.49	16.50	16.51	99,013	-1.33(-7.46%)
Aug 05, 2011	18.28	18.48	17.50	17.84	135,210	-0.63(-3.41%)
Aug 04, 2011	19.03	19.03	18.41	18.47	74,198	-0.38(-2.02%)
Aug 03, 2011	18.98	19.01	18.33	18.85	39,091	-0.26(-1.36%)
Aug 02, 2011	20.13	20.13	19.11	19.11	51,269	-0.18(-0.93%)
Jul 29, 2011	19.49	19.49	19.25	19.29	79,414	-0.20(-1.03%)
Jul 28, 2011	19.85	19.85	19.39	19.49	41,638	-0.03(-0.15%)
Jul 27, 2011	20.14	20.14	19.50	19.52	130,340	-0.48(-2.40%)
Jul 26, 2011	20.12	20.30	19.90	20.00	84,098	-0.23(-1.14%)
Jul 25, 2011	20.50	20.66	20.10	20.23	75,190	-0.27(-1.32%)
Jul 22, 2011	20.80	20.64	20.42	20.50	72,583	-0.29(-1.39%)
Jul 21, 2011	21.02	21.10	20.65	20.79	137,165	-0.11(-0.53%)
Jul 20, 2011	21.45	21.68	20.81	20.90	113,552	-0.65(-3.02%)
Jul 19, 2011	21.53	21.75	21.52	21.55	137,105	-0.05(-0.23%)
Jul 18, 2011	21.66	21.66	21.53	21.60	37,230	-0.05(-0.23%)
Jul 15, 2011	21.75	21.75	21.59	21.65	29,780	+0.06(+0.28%)
Jul 14, 2011	21.75	21.95	21.59	21.59	51,604	+0.01(+0.05%)
Jul 13, 2011	21.54	21.91	21.54	21.58	41,489	+0.19(+0.89%)
Jul 12, 2011	21.54	21.63	21.39	21.39	28,253	-0.04(-0.19%)
Jul 11, 2011	21.72	21.72	21.43	21.43	17,944	-0.12(-0.56%)
Jul 08, 2011	21.74	21.74	21.55	21.55	19,441	-0.18(-0.83%)
Jul 07, 2011	21.71	21.73	21.61	21.73	42,163	+0.13(+0.60%)
Jul 06, 2011	21.64	21.65	21.47	21.60	19,028	-0.15(-0.69%)
Jul 05, 2011	21.50	21.75	21.39	21.75	52,020	+0.32(+1.49%)
Jul 04, 2011	21.50	21.55	21.40	21.43	14,201	+0.03(+0.14%)
Jun 30, 2011	21.40	21.50	21.25	21.40	26,134	+0.03(+0.14%)
Jun 29, 2011	21.35	21.40	21.17	21.37	18,965	+0.12(+0.56%)
Jun 28, 2011	21.00	21.29	21.00	21.25	20,536	+0.22(+1.05%)
Jun 27, 2011	21.00	21.19	20.90	21.03	63,246	-0.15(-0.71%)
Jun 24, 2011	21.26	21.26	21.02	21.18	19,953	-0.14(-0.66%)
Jun 23, 2011	21.00	21.32	21.00	21.32	37,891	+0.20(+0.95%)
Jun 22, 2011	21.05	21.25	21.01	21.12	28,141	+0.12(+0.57%)
Jun 21, 2011	21.07	21.34	21.00	21.00	46,266	+0.08(+0.38%)
Jun 20, 2011	21.04	21.10	20.87	20.92	29,472	-0.08(-0.38%)
Jun 17, 2011	20.90	21.10	20.74	21.00	65,788	+0.10(+0.48%)
Jun 16, 2011	21.10	21.13	20.79	20.90	24,945	-0.10(-0.48%)
Jun 15, 2011	20.72	21.18	20.57	21.00	114,525	+0.30(+1.45%)
Jun 14, 2011	20.40	20.88	20.40	20.70	48,423	+0.30(+1.47%)
Jun 13, 2011	21.32	21.32	20.32	20.40	78,317	-0.67(-3.18%)
Jun 10, 2011	21.12	21.19	21.00	21.07	37,729	-0.05(-0.24%)
Jun 09, 2011	21.31	21.31	21.12	21.12	31,793	+0.00(+0.00%)
Jun 08, 2011	21.15	21.36	21.12	21.12	20,460	-0.22(-1.03%)
Jun 07, 2011	21.36	21.37	21.16	21.34	28,281	+0.03(+0.14%)
Jun 06, 2011	21.70	21.75	21.03	21.31	33,440	-0.01(-0.05%)
Jun 03, 2011	21.73	21.75	21.21	21.32	43,502	-0.32(-1.48%)
May 24, 2011	21.40	21.65	21.33	21.64	49,978	+0.16(+0.74%)
May 20, 2011	21.49	21.50	21.30	21.48	16,561	+0.08(+0.37%)
May 19, 2011	21.50	21.59	21.40	21.40	30,897	-0.01(-0.05%)
May 18, 2011	21.35	21.50	21.25	21.41	32,037	+0.17(+0.80%)
May 17, 2011	21.50	21.54	21.00	21.24	31,146	-0.26(-1.21%)
May 16, 2011	21.74	21.74	21.30	21.50	62,342	-0.11(-0.51%)
May 13, 2011	21.94	21.94	21.61	21.61	69,084	-0.19(-0.87%)
May 12, 2011	21.83	21.94	21.61	21.80	32,334	-0.15(-0.68%)
May 11, 2011	22.27	22.27	21.95	21.95	52,789	-0.10(-0.45%)
May 10, 2011	22.00	22.24	22.00	22.05	60,712	+0.05(+0.23%)
May 09, 2011	21.77	22.29	21.53	22.00	41,992	+0.45(+2.09%)
May 06, 2011	21.35	21.70	21.22	21.55	37,115	+0.14(+0.65%)
May 05, 2011	21.76	21.99	21.36	21.41	45,430	-0.64(-2.90%)
May 04, 2011	22.05	22.05	21.34	22.05	101,947	-0.01(-0.05%)
May 03, 2011	22.45	22.46	22.00	22.06	82,388	-0.30(-1.34%)

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.