Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	19.46	19.50	19.25	19.35	49,750	+0.29(+1.52%)
Jun 28, 2012	18.94	19.16	18.66	19.06	26,758	+0.01(+0.05%)
Jun 27, 2012	18.53	19.23	18.53	19.05	42,213	+0.55(+2.97%)
Jun 26, 2012	18.39	18.75	18.31	18.50	56,399	+0.09(+0.49%)
Jun 25, 2012	18.56	18.63	18.34	18.41	27,250	-0.42(-2.23%)
Jun 22, 2012	18.41	18.92	18.41	18.83	107,639	+0.60(+3.29%)
Jun 21, 2012	18.63	18.63	18.09	18.23	76,324	-0.46(-2.46%)
Jun 20, 2012	18.91	19.04	18.51	18.69	23,888	-0.23(-1.22%)
Jun 19, 2012	18.97	19.32	18.80	18.92	66,046	+0.11(+0.58%)
Jun 18, 2012	19.26	19.34	18.77	18.81	35,220	-0.53(-2.74%)
Jun 15, 2012	19.07	19.44	19.05	19.34	71,604	+0.26(+1.36%)
Jun 14, 2012	18.24	19.11	18.24	19.08	60,093	+0.87(+4.78%)
Jun 13, 2012	18.94	19.05	18.11	18.21	137,687	-0.76(-4.01%)
Jun 12, 2012	18.91	19.00	18.53	18.97	41,748	+0.11(+0.58%)
Jun 11, 2012	18.95	19.05	18.68	18.86	92,720	+0.12(+0.64%)
Jun 08, 2012	18.76	18.88	18.48	18.74	51,669	-0.12(-0.64%)
Jun 07, 2012	18.60	18.97	18.01	18.86	182,174	+0.47(+2.56%)
Jun 06, 2012	17.88	18.42	17.76	18.39	58,937	+0.59(+3.31%)
Jun 05, 2012	18.05	18.36	17.76	17.80	100,682	-0.29(-1.60%)
Jun 04, 2012	17.85	18.12	17.75	18.09	78,054	+0.29(+1.63%)
Jun 01, 2012	17.95	18.39	17.77	17.80	58,806	-0.48(-2.63%)
May 31, 2012	18.42	18.52	18.09	18.28	146,879	-0.03(-0.16%)
May 30, 2012	18.83	18.83	18.00	18.31	84,012	-0.81(-4.24%)
May 29, 2012	18.45	19.26	18.45	19.12	81,788	+0.94(+5.17%)
May 25, 2012	18.17	18.50	18.05	18.18	57,831	-0.04(-0.22%)
May 24, 2012	18.28	18.34	18.00	18.22	42,151	-0.12(-0.65%)
May 23, 2012	17.75	18.50	17.60	18.34	72,205	+0.39(+2.17%)
May 22, 2012	19.21	19.21	17.81	17.95	72,332	-1.14(-5.97%)
May 21, 2012	18.79	19.10	18.53	19.09	56,012	+0.28(+1.49%)
May 18, 2012	18.83	19.28	18.51	18.81	101,116	-0.06(-0.32%)
May 17, 2012	19.06	19.61	18.87	18.87	108,480	-0.25(-1.31%)
May 16, 2012	19.23	19.49	19.01	19.12	74,870	-0.08(-0.42%)
May 15, 2012	19.75	19.90	19.19	19.20	66,346	-0.59(-2.98%)
May 14, 2012	19.51	19.87	19.51	19.79	91,943	-0.09(-0.45%)
May 11, 2012	19.08	20.36	19.08	19.88	134,728	+0.07(+0.35%)
May 10, 2012	20.14	20.74	19.39	19.81	208,698	-0.92(-4.44%)
May 09, 2012	21.03	21.03	20.34	20.73	29,164	-0.50(-2.36%)
May 08, 2012	21.14	21.34	20.82	21.23	40,275	-0.13(-0.61%)
May 07, 2012	20.77	21.68	20.77	21.36	53,882	+0.47(+2.25%)
May 04, 2012	21.34	21.34	20.82	20.89	36,306	-0.49(-2.29%)
May 03, 2012	21.71	21.75	21.06	21.38	40,750	-0.30(-1.38%)
May 02, 2012	21.59	21.86	21.23	21.68	53,134	-0.02(-0.09%)
May 01, 2012	21.50	22.66	21.48	21.70	112,237	+0.22(+1.02%)
Apr 30, 2012	21.40	21.65	21.18	21.48	134,906	+0.08(+0.37%)
Apr 27, 2012	21.27	21.46	21.04	21.40	49,549	+0.16(+0.75%)
Apr 26, 2012	21.37	21.56	21.05	21.24	34,932	-0.25(-1.16%)
Apr 25, 2012	21.04	21.95	21.04	21.49	87,699	+0.55(+2.63%)
Apr 24, 2012	20.48	20.97	20.48	20.94	46,229	+0.54(+2.65%)
Apr 23, 2012	20.31	20.70	20.27	20.40	1,062,341	-0.30(-1.45%)
Apr 20, 2012	20.63	20.78	20.33	20.70	55,412	+0.28(+1.37%)
Apr 19, 2012	20.77	20.83	20.30	20.42	45,522	+0.23(+1.14%)
Apr 18, 2012	20.85	20.87	20.09	20.19	41,930	-0.78(-3.72%)
Apr 17, 2012	20.38	21.25	20.01	20.97	69,360	+0.81(+4.02%)
Apr 16, 2012	20.19	20.50	19.93	20.16	32,767	+0.16(+0.80%)
Apr 13, 2012	19.88	20.11	19.75	20.00	43,597	-0.03(-0.15%)
Apr 12, 2012	19.96	20.50	19.96	20.03	41,467	+0.04(+0.18%)
Apr 11, 2012	20.56	20.84	19.76	20.00	67,790	-0.36(-1.79%)
Apr 10, 2012	20.98	21.71	20.31	20.36	48,850	-0.56(-2.68%)
Apr 09, 2012	20.77	21.12	20.56	20.92	55,188	-0.13(-0.62%)
Apr 05, 2012	20.86	21.19	20.76	21.05	38,903	+0.03(+0.14%)
Apr 04, 2012	21.17	21.17	20.76	21.02	38,042	-0.31(-1.45%)
Apr 03, 2012	21.82	21.82	21.23	21.33	39,447	-0.52(-2.38%)
Apr 02, 2012	21.01	22.12	21.01	21.85	78,095	+0.75(+3.55%)
Mar 30, 2012	21.44	21.60	21.08	21.10	41,466	-0.18(-0.85%)
Mar 29, 2012	21.57	21.68	21.25	21.28	33,478	-0.41(-1.89%)
Mar 28, 2012	22.10	22.13	21.62	21.69	43,723	-0.31(-1.41%)
Mar 27, 2012	22.01	22.19	21.98	22.00	44,667	-0.04(-0.18%)
Mar 26, 2012	21.97	22.46	21.85	22.04	63,796	+0.22(+1.01%)
Mar 23, 2012	21.50	21.92	21.05	21.82	68,217	+0.25(+1.16%)
Mar 22, 2012	21.68	22.00	21.52	21.57	47,882	-0.32(-1.46%)
Mar 21, 2012	22.19	22.33	21.81	21.89	67,455	-0.15(-0.68%)
Mar 20, 2012	22.20	22.53	22.01	22.04	93,155	-0.26(-1.17%)
Mar 19, 2012	22.16	22.61	22.00	22.30	36,537	+0.05(+0.22%)
Mar 16, 2012	22.48	22.50	22.15	22.25	69,289	-0.23(-1.02%)
Mar 15, 2012	22.39	22.50	22.12	22.48	35,116	+0.09(+0.40%)
Mar 14, 2012	22.64	22.70	22.17	22.39	27,677	-0.23(-1.02%)
Mar 13, 2012	22.21	22.62	22.02	22.62	69,956	+0.48(+2.17%)
Mar 12, 2012	22.12	22.26	22.00	22.14	30,845	-0.11(-0.49%)
Mar 09, 2012	22.12	22.38	22.04	22.25	37,946	+0.12(+0.54%)
Mar 08, 2012	22.03	22.48	21.78	22.13	28,805	+0.17(+0.77%)
Mar 07, 2012	22.31	22.69	21.86	21.96	56,100	-0.17(-0.77%)
Mar 06, 2012	22.25	22.26	21.90	22.13	53,307	-0.24(-1.07%)
Mar 05, 2012	22.31	22.46	21.89	22.37	54,519	-0.04(-0.18%)
Mar 02, 2012	22.64	22.80	22.28	22.41	70,923	-0.23(-1.02%)
Mar 01, 2012	22.81	23.27	22.61	22.64	50,731	-0.01(-0.04%)
Feb 29, 2012	23.35	23.55	22.65	22.65	72,396	-0.71(-3.04%)
Feb 28, 2012	23.25	23.59	23.25	23.36	37,284	+0.18(+0.78%)
Feb 27, 2012	23.35	23.57	23.09	23.18	48,309	-0.25(-1.07%)
Feb 24, 2012	23.60	23.64	23.26	23.43	43,478	-0.06(-0.26%)
Feb 23, 2012	22.87	23.51	22.78	23.49	68,174	+0.69(+3.03%)
Feb 22, 2012	23.25	23.25	22.78	22.80	58,971	-0.58(-2.48%)
Feb 21, 2012	23.46	23.56	22.92	23.38	53,077	-0.14(-0.60%)
Feb 17, 2012	23.50	23.70	23.22	23.52	67,812	-0.31(-1.30%)
Feb 16, 2012	22.68	23.86	22.68	23.83	71,860	+1.18(+5.21%)
Feb 15, 2012	22.85	23.12	22.52	22.65	69,054	-0.25(-1.09%)
Feb 14, 2012	22.83	23.34	22.64	22.90	54,382	-0.12(-0.52%)
Feb 13, 2012	22.83	23.15	22.54	23.02	76,964	+0.51(+2.27%)
Feb 10, 2012	22.49	22.59	22.00	22.51	134,970	-0.03(-0.13%)
Feb 09, 2012	25.50	25.50	22.00	22.54	299,277	-3.97(-14.98%)
Feb 08, 2012	26.77	26.81	26.22	26.51	31,974	-0.27(-1.01%)
Feb 07, 2012	27.28	27.32	26.68	26.78	48,164	-0.48(-1.76%)
Feb 06, 2012	26.54	27.34	26.54	27.26	98,702	+0.48(+1.79%)
Feb 03, 2012	27.00	27.00	26.25	26.78	70,274	+0.05(+0.19%)
Feb 02, 2012	26.06	26.84	25.89	26.73	44,239	+0.68(+2.61%)
Feb 01, 2012	25.91	26.15	25.83	26.05	83,035	+0.39(+1.52%)
Jan 31, 2012	25.90	25.99	25.25	25.66	56,063	-0.04(-0.16%)
Jan 30, 2012	25.34	25.75	25.03	25.70	28,709	+0.24(+0.94%)
Jan 27, 2012	25.66	25.75	24.77	25.46	79,757	-0.46(-1.77%)
Jan 26, 2012	25.65	25.99	25.53	25.92	38,974	+0.35(+1.38%)
Jan 25, 2012	25.72	26.00	25.26	25.57	71,175	-0.34(-1.33%)
Jan 24, 2012	25.71	25.96	25.57	25.91	56,591	-0.03(-0.12%)
Jan 23, 2012	25.99	25.99	25.55	25.94	55,401	+0.09(+0.35%)
Jan 20, 2012	25.00	25.94	25.00	25.85	106,002	+0.83(+3.32%)
Jan 19, 2012	25.00	25.07	24.65	25.02	43,055	+0.02(+0.08%)
Jan 18, 2012	24.43	25.00	24.43	25.00	71,357	+0.52(+2.12%)
Jan 17, 2012	24.87	24.88	24.39	24.48	41,933	-0.36(-1.45%)
Jan 13, 2012	24.42	24.85	24.28	24.84	41,584	+0.02(+0.08%)
Jan 12, 2012	24.80	24.84	24.44	24.82	33,973	+0.19(+0.77%)
Jan 11, 2012	24.52	24.64	24.43	24.63	31,296	+0.01(+0.04%)
Jan 10, 2012	24.14	24.90	24.14	24.62	62,221	+0.35(+1.44%)
Jan 09, 2012	24.22	24.28	23.79	24.27	34,451	+0.24(+1.00%)
Jan 06, 2012	24.15	24.42	23.87	24.03	60,580	-0.15(-0.62%)
Jan 05, 2012	24.04	24.29	23.68	24.18	33,314	+0.02(+0.08%)
Jan 04, 2012	24.17	24.25	23.67	24.16	33,110	+0.59(+2.50%)
Dec 30, 2011	23.61	23.87	23.52	23.57	43,895	-0.22(-0.92%)
Dec 29, 2011	23.67	23.93	23.62	23.79	26,404	+0.21(+0.89%)
Dec 28, 2011	24.07	24.08	23.52	23.58	30,588	-0.55(-2.28%)
Dec 27, 2011	24.25	24.27	24.01	24.13	22,078	-0.05(-0.21%)
Dec 23, 2011	24.73	24.73	24.10	24.18	21,431	+0.44(+1.85%)
Dec 21, 2011	24.07	24.07	22.86	23.74	54,730	-0.31(-1.29%)
Dec 20, 2011	23.52	24.13	23.23	24.05	79,434	+1.42(+6.27%)
Dec 19, 2011	23.67	23.93	22.51	22.63	55,203	-0.92(-3.91%)
Dec 16, 2011	24.89	24.89	23.35	23.55	97,087	-1.10(-4.46%)
Dec 15, 2011	24.75	24.90	24.37	24.65	39,584	+0.13(+0.53%)
Dec 14, 2011	24.16	24.79	23.87	24.52	68,103	+0.28(+1.16%)
Dec 13, 2011	24.38	24.88	24.17	24.24	64,736	-0.04(-0.16%)
Dec 12, 2011	24.56	24.56	23.85	24.28	47,122	-0.62(-2.49%)
Dec 09, 2011	24.30	24.90	24.15	24.90	63,889	+1.15(+4.84%)
Dec 08, 2011	24.72	24.72	23.72	23.75	34,876	-1.14(-4.58%)
Dec 07, 2011	24.55	24.90	24.23	24.89	39,705	+0.19(+0.77%)
Dec 06, 2011	24.62	25.00	24.48	24.70	37,163	+0.01(+0.04%)
Dec 05, 2011	24.88	25.06	24.25	24.69	57,458	+0.14(+0.57%)
Dec 02, 2011	24.85	24.98	24.50	24.55	26,308	-0.13(-0.53%)
Dec 01, 2011	24.71	24.98	24.13	24.68	68,363	-0.21(-0.84%)
Nov 30, 2011	24.18	24.90	23.96	24.89	141,689	+1.54(+6.60%)
Nov 29, 2011	23.35	23.42	23.02	23.35	30,404	+0.05(+0.21%)
Nov 28, 2011	22.30	23.48	22.25	23.30	50,338	+1.15(+5.19%)
Nov 25, 2011	22.61	22.75	22.12	22.15	29,170	-0.45(-1.99%)
Nov 23, 2011	23.26	23.42	22.55	22.60	41,846	-0.74(-3.17%)
Nov 22, 2011	23.68	24.15	23.32	23.34	32,030	-0.43(-1.81%)
Nov 21, 2011	23.98	24.17	23.62	23.77	21,841	-0.58(-2.38%)
Nov 18, 2011	24.19	24.48	23.64	24.35	28,693	+0.16(+0.66%)
Nov 17, 2011	24.50	24.85	24.00	24.19	31,723	-0.34(-1.39%)
Nov 16, 2011	24.20	24.99	24.04	24.53	47,881	-0.29(-1.17%)
Nov 15, 2011	24.01	24.94	23.77	24.82	40,532	+0.56(+2.31%)
Nov 14, 2011	24.69	24.71	24.06	24.26	38,100	-0.46(-1.86%)
Nov 11, 2011	24.80	24.90	24.61	24.72	31,036	+0.24(+0.98%)
Nov 10, 2011	24.22	24.77	23.96	24.48	30,361	+0.48(+2.00%)
Nov 09, 2011	24.33	24.98	23.95	24.00	54,978	-0.81(-3.26%)
Nov 08, 2011	24.24	24.98	23.52	24.81	67,313	+0.83(+3.46%)
Nov 07, 2011	23.86	24.10	23.07	23.98	23,618	+0.01(+0.04%)
Nov 04, 2011	24.57	24.57	23.86	23.97	22,328	-0.92(-3.70%)
Nov 03, 2011	24.43	24.94	23.50	24.89	52,972	+0.83(+3.45%)
Nov 02, 2011	23.50	24.63	23.25	24.06	75,177	+0.87(+3.75%)
Nov 01, 2011	23.48	24.15	23.00	23.19	57,021	-1.05(-4.33%)
Oct 31, 2011	24.28	25.00	24.08	24.24	55,399	-0.52(-2.10%)
Oct 28, 2011	24.89	25.05	24.71	24.76	36,662	-0.17(-0.68%)
Oct 27, 2011	24.45	25.18	24.03	24.93	124,027	+0.65(+2.68%)
Oct 26, 2011	23.56	24.42	23.15	24.28	38,306	+1.08(+4.66%)
Oct 25, 2011	24.29	24.29	23.09	23.20	37,600	-1.10(-4.53%)
Oct 24, 2011	23.68	24.35	23.09	24.30	34,980	+0.79(+3.36%)
Oct 21, 2011	23.93	23.93	22.90	23.51	46,728	+0.01(+0.04%)
Oct 20, 2011	23.66	23.80	22.53	23.50	36,052	-0.07(-0.30%)
Oct 19, 2011	24.12	24.45	23.53	23.57	81,239	-0.42(-1.75%)
Oct 18, 2011	23.15	24.05	22.84	23.99	49,232	+0.88(+3.81%)
Oct 17, 2011	24.11	24.13	23.01	23.11	47,637	-1.07(-4.43%)
Oct 14, 2011	23.84	24.39	23.56	24.18	40,842	+0.53(+2.24%)
Oct 13, 2011	23.29	23.74	23.01	23.65	20,997	+0.13(+0.55%)
Oct 12, 2011	23.24	23.67	23.17	23.52	36,372	+0.29(+1.25%)
Oct 11, 2011	22.33	23.35	22.33	23.23	40,888	+0.75(+3.34%)
Oct 10, 2011	21.66	22.48	21.40	22.48	66,602	+1.32(+6.24%)
Oct 07, 2011	22.29	22.29	21.00	21.16	44,859	-1.14(-5.11%)
Oct 06, 2011	22.01	22.43	21.82	22.30	35,389	+0.30(+1.36%)
Oct 05, 2011	21.57	22.09	21.19	22.00	57,329	+0.39(+1.80%)
Oct 04, 2011	20.50	21.83	20.36	21.61	86,487	+1.08(+5.26%)
Oct 03, 2011	20.67	21.56	20.51	20.53	72,829	-0.23(-1.11%)
Sep 30, 2011	21.21	21.34	20.72	20.76	89,675	-0.66(-3.08%)
Sep 29, 2011	21.25	21.78	20.83	21.42	48,633	+0.69(+3.30%)
Sep 28, 2011	21.70	21.94	20.55	20.73	67,039	-0.91(-4.23%)
Sep 27, 2011	22.60	23.06	21.38	21.65	63,581	+0.19(+0.89%)
Sep 26, 2011	21.25	21.52	20.72	21.46	40,821	+0.26(+1.23%)
Sep 23, 2011	21.00	21.42	20.96	21.20	60,140	+0.22(+1.05%)
Sep 22, 2011	20.23	21.31	20.03	20.98	90,604	+0.12(+0.58%)
Sep 21, 2011	21.50	21.55	20.79	20.86	56,946	-0.60(-2.80%)
Sep 20, 2011	21.62	22.29	20.02	21.46	217,906	-0.07(-0.33%)
Sep 19, 2011	21.90	21.90	21.45	21.53	33,635	-0.70(-3.15%)
Sep 16, 2011	21.86	22.27	21.37	22.23	94,888	+0.55(+2.54%)
Sep 15, 2011	21.99	21.99	21.32	21.68	25,019	-0.19(-0.87%)
Sep 14, 2011	22.11	22.19	21.23	21.87	49,899	+0.02(+0.09%)
Sep 13, 2011	21.95	22.20	21.42	21.85	49,407	+0.10(+0.46%)
Sep 12, 2011	20.50	21.82	20.50	21.75	48,068	+0.79(+3.74%)
Sep 09, 2011	21.83	21.92	20.91	20.96	72,272	-1.02(-4.62%)
Sep 08, 2011	23.02	23.20	21.97	21.98	39,184	-1.16(-5.01%)
Sep 07, 2011	22.32	23.20	22.08	23.14	62,832	+1.27(+5.81%)
Sep 06, 2011	20.52	21.96	20.52	21.87	68,926	+0.77(+3.65%)
Sep 02, 2011	21.81	22.24	21.07	21.10	62,113	-1.03(-4.65%)
Sep 01, 2011	23.44	23.51	22.13	22.13	203,441	-1.15(-4.94%)
Aug 31, 2011	24.01	24.20	23.10	23.28	52,018	-0.67(-2.80%)
Aug 30, 2011	23.86	24.25	23.18	23.95	58,338	-0.01(-0.04%)
Aug 29, 2011	23.74	24.09	23.11	23.96	44,362	+0.57(+2.44%)
Aug 26, 2011	23.00	23.66	22.65	23.39	22,247	+0.19(+0.82%)
Aug 25, 2011	24.73	24.73	23.14	23.20	29,391	-1.37(-5.58%)
Aug 24, 2011	23.91	24.73	23.70	24.57	40,606	+0.69(+2.89%)
Aug 23, 2011	22.69	23.99	22.38	23.88	48,435	+1.18(+5.20%)
Aug 22, 2011	23.12	23.36	22.37	22.70	27,992	+0.21(+0.93%)
Aug 19, 2011	21.88	22.81	21.85	22.49	61,413	+0.35(+1.58%)
Aug 18, 2011	22.69	23.36	21.90	22.14	89,056	-1.23(-5.26%)
Aug 17, 2011	23.00	23.60	22.85	23.37	25,677	+0.52(+2.28%)
Aug 16, 2011	22.69	23.31	22.50	22.85	47,381	-0.16(-0.70%)
Aug 15, 2011	22.77	23.63	22.50	23.01	42,710	+0.53(+2.36%)
Aug 12, 2011	23.53	23.93	22.17	22.48	37,637	-0.81(-3.48%)
Aug 11, 2011	22.10	23.71	21.96	23.29	92,675	+1.45(+6.64%)
Aug 10, 2011	23.17	23.44	21.54	21.84	126,992	-1.04(-4.55%)
Aug 09, 2011	22.90	23.24	21.50	22.88	91,247	+1.38(+6.42%)
Aug 08, 2011	21.58	22.70	21.50	21.50	176,487	-0.76(-3.41%)
Aug 05, 2011	22.92	22.95	21.62	22.26	49,793	-0.37(-1.63%)
Aug 04, 2011	23.79	24.48	22.61	22.63	53,416	-1.56(-6.45%)
Aug 03, 2011	22.60	24.41	22.57	24.19	48,721	+1.57(+6.94%)
Aug 02, 2011	23.01	23.29	22.61	22.62	40,222	-0.59(-2.54%)
Aug 01, 2011	23.31	23.31	22.62	23.21	60,904	+0.23(+1.00%)
Jul 29, 2011	23.68	23.78	22.89	22.98	68,695	-1.05(-4.37%)
Jul 28, 2011	23.55	24.27	23.16	24.03	44,343	+0.58(+2.47%)
Jul 27, 2011	24.05	24.05	23.36	23.45	76,440	-0.58(-2.41%)
Jul 26, 2011	25.11	25.29	24.00	24.03	33,546	-1.13(-4.49%)
Jul 25, 2011	25.10	25.48	24.80	25.16	43,072	-0.03(-0.12%)
Jul 22, 2011	25.20	25.30	24.99	25.19	17,518	-0.12(-0.47%)
Jul 21, 2011	24.97	25.35	24.55	25.31	57,831	+0.45(+1.81%)
Jul 20, 2011	25.10	25.10	24.40	24.86	38,541	-0.14(-0.56%)
Jul 19, 2011	24.64	25.23	24.28	25.00	70,505	+0.65(+2.67%)
Jul 18, 2011	24.76	24.87	24.21	24.35	51,072	-0.39(-1.58%)
Jul 15, 2011	24.52	25.31	24.45	24.74	56,723	+0.28(+1.14%)
Jul 14, 2011	24.81	24.88	24.09	24.46	23,310	-0.21(-0.85%)
Jul 13, 2011	24.71	25.25	24.46	24.67	38,315	+0.19(+0.78%)
Jul 12, 2011	24.15	24.80	24.15	24.48	54,952	+0.11(+0.45%)
Jul 11, 2011	24.44	24.84	24.15	24.37	28,647	-0.32(-1.30%)
Jul 08, 2011	24.96	25.02	24.26	24.69	49,599	-0.56(-2.22%)
Jul 07, 2011	24.74	25.40	24.59	25.25	62,474	+0.85(+3.48%)
Jul 06, 2011	24.38	24.50	23.89	24.40	37,312	-0.10(-0.41%)
Jul 05, 2011	24.51	24.66	24.32	24.50	23,535	+0.00(+0.00%)

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