Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	14.92	15.16	14.66	15.04	12,127,614	+0.16(+1.06%)
May 30, 2012	14.94	14.97	14.72	14.88	9,125,843	-0.22(-1.47%)
May 29, 2012	14.88	15.12	14.84	15.11	8,764,146	+0.39(+2.63%)
May 25, 2012	14.88	14.97	14.65	14.72	6,372,225	-0.17(-1.16%)
May 24, 2012	15.06	15.06	14.70	14.89	7,991,395	-0.06(-0.40%)
May 23, 2012	14.92	15.00	14.58	14.95	10,726,460	-0.10(-0.67%)
May 22, 2012	14.98	15.30	14.91	15.05	10,205,209	+0.14(+0.96%)
May 21, 2012	14.87	15.07	14.66	14.91	9,460,553	+0.25(+1.69%)
May 18, 2012	15.05	15.16	14.60	14.66	13,702,777	-0.28(-1.88%)
May 17, 2012	15.45	15.53	14.88	14.94	19,563,440	-0.67(-4.30%)
May 16, 2012	16.16	16.34	15.61	15.62	11,276,862	-0.36(-2.26%)
May 15, 2012	15.94	16.20	15.89	15.98	10,988,509	-0.06(-0.37%)
May 14, 2012	15.92	16.14	15.88	16.04	9,248,506	-0.11(-0.70%)
May 11, 2012	15.86	16.37	15.80	16.15	8,166,296	+0.10(+0.63%)
May 10, 2012	16.15	16.29	16.00	16.05	8,236,607	+0.12(+0.75%)
May 09, 2012	15.97	16.11	15.80	15.93	8,316,221	-0.31(-1.88%)
May 08, 2012	16.11	16.27	15.94	16.23	8,635,233	-0.06(-0.34%)
May 07, 2012	16.13	16.31	16.02	16.29	8,410,025	+0.10(+0.60%)
May 04, 2012	16.41	16.45	16.06	16.19	9,353,845	-0.32(-1.96%)
May 03, 2012	16.76	16.87	16.50	16.52	9,903,974	-0.25(-1.47%)
May 02, 2012	16.91	16.91	16.54	16.76	8,035,698	-0.19(-1.10%)
May 01, 2012	16.75	17.19	16.71	16.95	12,857,184	+0.18(+1.04%)
Apr 30, 2012	16.74	16.80	16.58	16.77	7,791,226	-0.05(-0.29%)
Apr 27, 2012	16.84	16.91	16.60	16.82	7,334,871	+0.06(+0.33%)
Apr 26, 2012	16.82	16.85	16.50	16.77	12,505,152	-0.09(-0.53%)
Apr 25, 2012	16.48	17.02	16.40	16.86	24,858,320	+1.21(+7.76%)
Apr 24, 2012	15.50	15.85	15.44	15.64	13,356,436	+0.24(+1.55%)
Apr 23, 2012	15.27	15.45	15.09	15.40	20,730,964	-0.10(-0.62%)
Apr 20, 2012	15.80	15.93	15.49	15.50	13,289,637	-0.25(-1.58%)
Apr 19, 2012	15.97	16.01	15.62	15.75	11,339,969	-0.19(-1.19%)
Apr 18, 2012	16.19	16.19	15.88	15.94	8,022,641	-0.34(-2.06%)
Apr 17, 2012	16.12	16.33	15.92	16.28	8,196,478	+0.34(+2.10%)
Apr 16, 2012	15.96	16.13	15.81	15.94	6,917,184	-0.03(-0.19%)
Apr 13, 2012	16.44	16.47	15.97	15.97	9,719,513	-0.50(-3.01%)
Apr 12, 2012	16.05	16.48	16.05	16.47	10,925,301	+0.44(+2.72%)
Apr 11, 2012	15.97	16.08	15.83	16.03	10,398,429	+0.31(+1.94%)
Apr 10, 2012	16.15	16.29	15.66	15.72	14,235,106	-0.52(-3.21%)
Apr 09, 2012	16.37	16.38	16.18	16.25	6,698,633	-0.44(-2.63%)
Apr 05, 2012	16.67	16.75	16.54	16.69	5,849,172	-0.09(-0.53%)
Apr 04, 2012	16.86	16.87	16.61	16.77	7,851,336	-0.30(-1.75%)
Apr 03, 2012	17.21	17.31	16.86	17.07	8,226,914	-0.21(-1.23%)
Apr 02, 2012	17.10	17.35	17.04	17.29	7,946,297	+0.16(+0.91%)
Mar 30, 2012	17.16	17.23	16.96	17.13	5,649,310	+0.07(+0.41%)
Mar 29, 2012	17.19	17.25	16.85	17.06	9,976,288	-0.26(-1.53%)
Mar 28, 2012	17.37	17.45	17.08	17.32	6,508,240	-0.05(-0.28%)
Mar 27, 2012	17.53	17.56	17.28	17.37	5,747,418	-0.08(-0.47%)
Mar 26, 2012	17.22	17.48	17.14	17.45	12,896,207	+0.42(+2.49%)
Mar 23, 2012	17.02	17.10	16.92	17.03	6,004,067	+0.04(+0.26%)
Mar 22, 2012	17.27	17.29	16.89	16.98	8,415,454	-0.41(-2.33%)
Mar 21, 2012	17.74	17.74	17.34	17.39	9,657,558	-0.32(-1.83%)
Mar 20, 2012	17.59	17.83	17.48	17.71	8,423,396	-0.00(-0.02%)
Mar 19, 2012	17.46	17.96	17.43	17.72	11,382,942	+0.26(+1.49%)
Mar 16, 2012	17.71	17.83	17.42	17.46	9,644,244	-0.23(-1.33%)
Mar 15, 2012	17.24	17.70	17.15	17.69	10,467,665	+0.48(+2.79%)
Mar 14, 2012	17.13	17.34	17.04	17.21	8,796,354	+0.05(+0.30%)
Mar 13, 2012	16.78	17.16	16.69	17.16	8,217,222	+0.50(+3.00%)
Mar 12, 2012	16.82	16.85	16.58	16.66	6,327,826	-0.16(-0.95%)
Mar 09, 2012	16.65	16.97	16.55	16.82	10,388,199	+0.15(+0.89%)
Mar 08, 2012	17.00	17.00	16.53	16.67	12,168,079	-0.20(-1.19%)
Mar 07, 2012	16.99	17.03	16.83	16.87	8,856,107	+0.03(+0.18%)
Mar 06, 2012	17.27	17.29	16.73	16.84	11,231,991	-0.67(-3.85%)
Mar 05, 2012	17.44	17.62	17.39	17.52	4,791,854	-0.02(-0.11%)
Mar 02, 2012	17.67	17.70	17.48	17.53	6,123,480	-0.12(-0.70%)
Mar 01, 2012	17.64	17.91	17.56	17.66	7,678,581	+0.06(+0.34%)
Feb 29, 2012	17.52	17.86	17.52	17.60	11,398,512	+0.13(+0.77%)
Feb 28, 2012	17.45	17.50	17.19	17.46	8,157,041	+0.07(+0.41%)
Feb 27, 2012	17.37	17.46	17.20	17.39	7,911,337	-0.07(-0.43%)
Feb 24, 2012	17.69	17.78	17.43	17.47	7,798,547	-0.13(-0.72%)
Feb 23, 2012	17.49	17.68	17.46	17.59	8,387,216	+0.10(+0.60%)
Feb 22, 2012	17.82	17.84	17.49	17.49	9,638,439	-0.35(-1.98%)
Feb 21, 2012	17.96	18.08	17.77	17.84	8,534,102	-0.04(-0.21%)
Feb 17, 2012	17.99	18.00	17.76	17.88	9,230,324	-0.06(-0.35%)
Feb 16, 2012	17.83	18.10	17.78	17.94	9,179,759	+0.04(+0.23%)
Feb 15, 2012	18.20	18.27	17.81	17.90	7,715,642	-0.18(-1.01%)
Feb 14, 2012	18.13	18.16	17.86	18.09	8,348,215	-0.13(-0.72%)
Feb 13, 2012	18.02	18.28	18.02	18.22	7,990,172	+0.34(+1.90%)
Feb 10, 2012	17.90	17.93	17.76	17.88	7,503,432	-0.26(-1.43%)
Feb 09, 2012	18.31	18.38	17.96	18.14	7,816,219	-0.13(-0.69%)
Feb 08, 2012	18.25	18.33	18.11	18.26	6,616,248	+0.03(+0.18%)
Feb 07, 2012	18.24	18.45	18.14	18.23	8,590,525	-0.12(-0.64%)
Feb 06, 2012	18.33	18.41	18.23	18.35	6,639,208	-0.14(-0.76%)
Feb 03, 2012	18.20	18.62	18.11	18.49	13,101,480	+0.55(+3.09%)
Feb 02, 2012	17.94	18.00	17.66	17.93	9,257,999	+0.08(+0.46%)
Feb 01, 2012	17.83	18.07	17.23	17.85	26,430,550	+0.01(+0.06%)
Jan 31, 2012	18.18	18.22	17.80	17.84	13,972,079	-0.07(-0.37%)
Jan 30, 2012	17.94	17.98	17.64	17.91	11,973,041	-0.23(-1.28%)
Jan 27, 2012	17.93	18.23	17.86	18.14	10,889,541	+0.10(+0.53%)
Jan 26, 2012	18.34	18.34	17.87	18.04	11,718,524	-0.14(-0.77%)
Jan 25, 2012	18.04	18.20	17.88	18.18	10,847,100	+0.03(+0.18%)
Jan 24, 2012	17.65	18.21	17.55	18.15	11,900,671	+0.38(+2.12%)
Jan 23, 2012	17.73	18.00	17.64	17.77	7,655,739	+0.05(+0.29%)
Jan 20, 2012	17.44	17.75	17.34	17.72	12,608,680	+0.29(+1.65%)
Jan 19, 2012	16.85	17.48	16.85	17.43	23,359,914	+0.72(+4.32%)
Jan 18, 2012	16.19	16.77	16.06	16.71	10,989,018	+0.53(+3.25%)
Jan 17, 2012	16.21	16.34	16.12	16.19	10,805,173	+0.21(+1.34%)
Jan 13, 2012	16.05	16.07	15.65	15.97	11,310,237	-0.33(-2.02%)
Jan 12, 2012	16.45	16.59	16.09	16.30	10,426,475	-0.05(-0.32%)
Jan 11, 2012	16.16	16.38	16.09	16.35	10,071,823	+0.13(+0.78%)
Jan 10, 2012	16.25	16.36	16.16	16.23	12,202,574	+0.24(+1.48%)
Jan 09, 2012	16.08	16.16	15.71	15.99	16,174,384	-0.37(-2.28%)
Jan 06, 2012	16.59	16.61	16.33	16.36	6,433,533	-0.23(-1.38%)
Jan 05, 2012	16.31	16.75	16.03	16.59	8,436,510	+0.11(+0.65%)
Jan 04, 2012	16.55	16.55	16.30	16.49	9,074,446	+0.48(+3.03%)
Dec 30, 2011	16.09	16.16	16.00	16.00	5,129,399	-0.00(-0.02%)
Dec 29, 2011	15.74	16.09	15.72	16.01	6,883,422	+0.32(+2.05%)
Dec 28, 2011	16.02	16.05	15.62	15.68	6,401,157	-0.33(-2.08%)
Dec 27, 2011	15.92	16.09	15.91	16.02	5,538,384	+0.08(+0.51%)
Dec 23, 2011	15.74	15.94	15.61	15.94	5,659,318	+0.50(+3.26%)
Dec 21, 2011	15.16	15.50	15.07	15.43	10,317,571	+0.32(+2.13%)
Dec 20, 2011	15.01	15.27	14.95	15.11	14,754,902	+0.44(+3.00%)
Dec 19, 2011	15.15	15.30	14.64	14.67	11,223,885	-0.46(-3.06%)
Dec 16, 2011	15.33	15.44	15.07	15.13	15,021,511	-0.11(-0.70%)
Dec 15, 2011	15.67	15.74	15.21	15.24	13,260,841	-0.16(-1.01%)
Dec 14, 2011	15.54	15.67	15.29	15.40	10,342,034	-0.23(-1.47%)
Dec 13, 2011	16.04	16.15	15.40	15.62	10,995,044	-0.24(-1.52%)
Dec 12, 2011	15.94	15.94	15.58	15.87	8,337,567	-0.33(-2.03%)
Dec 09, 2011	15.91	16.28	15.91	16.19	11,155,602	+0.41(+2.58%)
Dec 08, 2011	16.45	16.47	15.74	15.79	11,351,529	-0.79(-4.77%)
Dec 07, 2011	16.44	16.70	16.21	16.58	9,559,590	+0.01(+0.04%)
Dec 06, 2011	16.50	16.72	16.29	16.57	9,015,701	+0.14(+0.83%)
Dec 05, 2011	16.42	16.85	16.25	16.43	10,080,323	+0.27(+1.65%)
Dec 02, 2011	16.03	16.41	16.03	16.17	11,066,979	+0.25(+1.56%)
Dec 01, 2011	16.04	16.08	15.78	15.92	6,761,856	-0.15(-0.92%)
Nov 30, 2011	15.65	16.09	15.59	16.07	10,808,485	+0.95(+6.26%)
Nov 29, 2011	15.08	15.27	14.98	15.12	8,928,554	+0.05(+0.34%)
Nov 28, 2011	14.94	15.22	14.87	15.07	8,917,289	+0.63(+4.33%)
Nov 25, 2011	14.53	14.86	14.40	14.44	5,970,526	-0.16(-1.11%)
Nov 23, 2011	14.98	15.01	14.58	14.61	10,133,858	-0.56(-3.71%)
Nov 22, 2011	14.75	15.20	14.67	15.17	10,756,880	-0.02(-0.15%)
Nov 21, 2011	15.28	15.29	14.89	15.19	10,556,852	-0.34(-2.17%)
Nov 18, 2011	15.58	15.62	15.35	15.53	8,859,152	+0.01(+0.05%)
Nov 17, 2011	15.99	16.16	15.43	15.52	13,184,775	-0.50(-3.09%)
Nov 16, 2011	16.26	16.49	15.99	16.02	10,013,357	-0.33(-2.04%)
Nov 15, 2011	16.28	16.50	16.06	16.35	6,300,317	-0.04(-0.25%)
Nov 14, 2011	16.36	16.49	16.22	16.39	6,752,423	-0.09(-0.52%)
Nov 11, 2011	16.24	16.62	16.24	16.48	7,775,272	+0.43(+2.65%)
Nov 10, 2011	16.24	16.34	15.89	16.05	11,141,796	+0.12(+0.78%)
Nov 09, 2011	16.50	16.50	15.85	15.92	16,037,851	-1.12(-6.59%)
Nov 08, 2011	16.89	17.09	16.61	17.05	8,537,597	+0.29(+1.75%)
Nov 07, 2011	16.60	16.78	16.31	16.75	8,063,188	+0.12(+0.75%)
Nov 04, 2011	16.55	16.71	16.37	16.63	7,469,842	-0.15(-0.88%)
Nov 03, 2011	16.56	16.83	16.16	16.78	12,882,274	+0.44(+2.67%)
Nov 02, 2011	16.17	16.44	16.03	16.34	13,958,306	+0.56(+3.56%)
Nov 01, 2011	15.78	16.21	15.38	15.78	19,964,310	-0.78(-4.70%)
Oct 31, 2011	16.66	16.97	16.45	16.56	11,962,473	-0.61(-3.53%)
Oct 28, 2011	17.19	17.38	17.00	17.16	11,992,793	-0.01(-0.06%)
Oct 27, 2011	16.87	17.62	16.84	17.17	23,176,346	+1.37(+8.69%)
Oct 26, 2011	15.66	15.93	15.21	15.80	11,577,954	+0.47(+3.09%)
Oct 25, 2011	15.81	15.81	15.26	15.33	10,922,894	-0.59(-3.69%)
Oct 24, 2011	15.75	16.08	15.68	15.91	13,061,819	+0.23(+1.45%)
Oct 21, 2011	15.43	15.84	15.33	15.69	11,660,101	+0.50(+3.26%)
Oct 20, 2011	15.17	15.27	14.77	15.19	14,022,990	+0.12(+0.80%)
Oct 19, 2011	15.33	15.55	14.99	15.07	12,162,547	-0.31(-2.03%)
Oct 18, 2011	14.63	15.52	14.30	15.38	17,553,056	+0.82(+5.65%)
Oct 17, 2011	15.05	15.05	14.54	14.56	12,510,730	-0.61(-4.00%)
Oct 14, 2011	15.03	15.30	14.82	15.16	10,723,359	+0.37(+2.53%)
Oct 13, 2011	14.79	14.86	14.47	14.79	12,423,474	-0.12(-0.84%)
Oct 12, 2011	14.57	15.38	14.49	14.91	20,136,266	+0.61(+4.23%)
Oct 11, 2011	14.05	14.42	13.96	14.31	9,867,183	+0.15(+1.09%)
Oct 10, 2011	13.73	14.16	13.73	14.15	10,577,065	+0.71(+5.24%)
Oct 07, 2011	14.11	14.13	13.43	13.45	17,289,996	-0.59(-4.19%)
Oct 06, 2011	14.06	14.10	13.77	14.04	13,740,823	+0.30(+2.16%)
Oct 05, 2011	13.28	13.77	13.02	13.74	18,100,804	+0.47(+3.57%)
Oct 04, 2011	12.10	13.31	12.02	13.27	23,133,518	+0.94(+7.63%)
Oct 03, 2011	12.89	12.96	12.32	12.33	19,297,864	-0.51(-3.95%)
Sep 30, 2011	12.89	13.06	12.83	12.83	18,184,130	-0.34(-2.59%)
Sep 29, 2011	12.75	13.17	12.73	13.17	16,900,588	+0.75(+6.03%)
Sep 28, 2011	12.71	12.90	12.35	12.43	17,381,292	-0.23(-1.83%)
Sep 27, 2011	12.50	12.92	12.35	12.66	19,611,964	+0.69(+5.80%)
Sep 26, 2011	11.72	11.99	11.47	11.96	15,500,169	+0.41(+3.56%)
Sep 23, 2011	11.65	11.92	11.49	11.55	16,936,058	-0.21(-1.75%)
Sep 22, 2011	11.89	11.96	11.52	11.76	30,276,380	-0.43(-3.53%)
Sep 21, 2011	12.94	13.00	12.18	12.19	14,095,360	-0.69(-5.33%)
Sep 20, 2011	13.09	13.18	12.85	12.87	12,680,214	-0.14(-1.07%)
Sep 19, 2011	13.06	13.13	12.73	13.01	10,685,825	-0.33(-2.45%)
Sep 16, 2011	13.39	13.59	13.18	13.34	12,478,629	+0.04(+0.28%)
Sep 15, 2011	13.04	13.31	12.90	13.30	11,761,410	+0.47(+3.69%)
Sep 14, 2011	12.71	13.01	12.35	12.83	11,975,088	+0.25(+1.95%)
Sep 13, 2011	12.55	12.79	12.46	12.58	9,957,312	+0.03(+0.26%)
Sep 12, 2011	12.24	12.56	12.12	12.55	12,481,657	+0.13(+1.03%)
Sep 09, 2011	12.70	12.83	12.28	12.42	13,549,289	-0.46(-3.54%)
Sep 08, 2011	13.04	13.12	12.76	12.88	14,814,319	-0.29(-2.23%)
Sep 07, 2011	12.79	13.21	12.69	13.17	11,177,791	+0.72(+5.78%)
Sep 06, 2011	12.42	12.51	12.21	12.45	10,984,790	-0.40(-3.09%)
Sep 02, 2011	13.14	13.21	12.85	12.85	8,429,005	-0.62(-4.63%)
Sep 01, 2011	13.88	13.95	13.45	13.47	13,779,278	-0.38(-2.73%)
Aug 31, 2011	13.67	14.00	13.63	13.85	14,227,040	+0.29(+2.17%)
Aug 30, 2011	13.56	13.68	13.35	13.56	7,904,755	-0.14(-0.99%)
Aug 29, 2011	13.29	13.69	13.28	13.69	8,109,644	+0.64(+4.92%)
Aug 26, 2011	12.86	13.16	12.61	13.05	8,594,070	+0.10(+0.79%)
Aug 25, 2011	13.49	13.66	12.78	12.95	10,872,511	-0.43(-3.24%)
Aug 24, 2011	12.98	13.40	12.91	13.38	9,660,626	+0.33(+2.53%)
Aug 23, 2011	12.85	13.10	12.72	13.05	14,197,347	+0.24(+1.89%)
Aug 22, 2011	13.06	13.06	12.63	12.81	15,940,723	+0.10(+0.78%)
Aug 19, 2011	12.81	13.29	12.68	12.71	13,547,999	-0.28(-2.12%)
Aug 18, 2011	13.30	13.36	12.87	12.98	20,619,472	-0.78(-5.66%)
Aug 17, 2011	13.79	13.92	13.59	13.76	11,075,031	+0.06(+0.46%)
Aug 16, 2011	13.78	13.95	13.57	13.70	12,800,127	-0.27(-1.94%)
Aug 15, 2011	13.83	14.02	13.72	13.97	12,278,072	+0.37(+2.70%)
Aug 12, 2011	14.00	14.20	13.52	13.60	12,092,601	-0.21(-1.53%)
Aug 11, 2011	13.18	14.04	12.79	13.82	23,016,526	+0.86(+6.63%)
Aug 10, 2011	14.12	14.12	12.93	12.96	30,869,584	-1.47(-10.20%)
Aug 09, 2011	14.68	14.43	13.24	14.43	28,993,920	+0.70(+5.12%)
Aug 08, 2011	14.68	15.13	13.71	13.72	28,285,996	-1.47(-9.68%)
Aug 05, 2011	15.55	15.65	14.84	15.20	23,596,320	-0.20(-1.28%)
Aug 04, 2011	16.08	16.15	15.39	15.39	16,863,834	-0.95(-5.80%)
Aug 03, 2011	16.25	16.38	15.88	16.34	13,015,449	+0.11(+0.65%)
Aug 02, 2011	16.48	16.57	16.23	16.23	13,820,458	-0.41(-2.47%)
Aug 01, 2011	17.05	17.08	16.47	16.65	10,229,841	-0.13(-0.78%)
Jul 29, 2011	16.58	16.89	16.57	16.78	13,324,404	+0.03(+0.17%)
Jul 28, 2011	16.81	17.26	16.69	16.75	17,923,980	+0.67(+4.15%)
Jul 27, 2011	16.43	16.48	16.05	16.08	12,024,090	-0.43(-2.58%)
Jul 26, 2011	16.62	16.70	16.47	16.51	7,508,274	-0.15(-0.87%)
Jul 25, 2011	16.69	16.74	16.50	16.65	6,527,128	-0.18(-1.06%)
Jul 22, 2011	17.05	17.05	16.78	16.83	7,515,475	-0.15(-0.88%)
Jul 21, 2011	16.77	17.30	16.73	16.98	18,213,192	+0.46(+2.80%)
Jul 20, 2011	16.47	16.62	16.29	16.52	9,358,144	+0.09(+0.58%)
Jul 19, 2011	16.27	16.45	16.11	16.42	7,438,915	+0.28(+1.71%)
Jul 18, 2011	16.42	16.46	16.06	16.15	10,641,812	-0.37(-2.25%)
Jul 15, 2011	16.55	16.58	16.36	16.52	9,960,416	+0.04(+0.22%)
Jul 14, 2011	16.59	16.69	16.42	16.48	10,904,728	-0.04(-0.22%)
Jul 13, 2011	16.50	16.76	16.39	16.52	8,525,413	+0.11(+0.64%)
Jul 12, 2011	16.21	16.57	16.19	16.41	11,948,606	+0.10(+0.63%)
Jul 11, 2011	16.67	16.68	16.27	16.31	9,515,416	-0.63(-3.72%)
Jul 08, 2011	16.98	17.04	16.71	16.94	9,805,658	-0.32(-1.88%)
Jul 07, 2011	17.10	17.30	17.05	17.26	8,492,838	+0.35(+2.09%)
Jul 06, 2011	16.85	16.95	16.70	16.91	6,575,259	-0.01(-0.04%)
Jul 05, 2011	17.26	17.26	16.88	16.92	8,505,643	-0.36(-2.07%)
Jul 01, 2011	17.04	17.29	16.96	17.28	7,076,678	+0.27(+1.61%)
Jun 30, 2011	16.88	17.19	16.76	17.00	8,309,278	+0.20(+1.21%)
Jun 29, 2011	16.61	16.86	16.60	16.80	9,469,185	+0.34(+2.04%)
Jun 28, 2011	16.43	16.55	16.32	16.46	8,372,394	+0.09(+0.56%)
Jun 27, 2011	16.19	16.44	16.14	16.37	9,029,452	+0.24(+1.47%)
Jun 24, 2011	16.41	16.47	16.14	16.14	28,959,170	-0.27(-1.66%)
Jun 23, 2011	16.30	16.42	16.08	16.41	14,521,093	-0.12(-0.70%)
Jun 22, 2011	16.77	16.81	16.50	16.53	8,756,559	-0.29(-1.71%)
Jun 21, 2011	16.66	16.88	16.55	16.81	9,610,075	+0.30(+1.81%)
Jun 20, 2011	16.50	16.54	16.43	16.51	6,363,725	+0.12(+0.71%)
Jun 17, 2011	16.51	16.61	16.30	16.40	10,098,088	+0.07(+0.45%)
Jun 16, 2011	16.39	16.49	16.14	16.32	11,451,590	-0.04(-0.27%)
Jun 15, 2011	16.75	16.77	16.33	16.37	12,932,903	-0.56(-3.33%)
Jun 14, 2011	16.62	17.07	16.62	16.93	13,206,842	+0.44(+2.67%)
Jun 13, 2011	16.37	16.53	16.32	16.49	7,827,601	+0.15(+0.94%)
Jun 10, 2011	16.40	16.48	16.09	16.34	10,021,945	-0.10(-0.62%)
Jun 09, 2011	16.39	16.62	16.33	16.44	8,199,088	+0.10(+0.60%)
Jun 08, 2011	16.50	16.57	16.30	16.34	13,266,933	-0.22(-1.34%)
Jun 07, 2011	16.72	16.72	16.53	16.57	16,742,940	-0.03(-0.15%)
Jun 06, 2011	16.89	17.01	16.59	16.59	10,460,918	-0.34(-1.98%)

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