Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	16.52	16.57	16.47	16.49	226,211	-0.02(-0.13%)
Jul 30, 2012	16.51	16.53	16.47	16.52	111,191	+0.02(+0.10%)
Jul 27, 2012	16.43	16.61	16.32	16.50	106,380	+0.20(+1.22%)
Jul 26, 2012	16.32	16.35	16.24	16.30	163,577	+0.30(+1.87%)
Jul 25, 2012	16.01	16.07	15.91	16.00	101,797	+0.14(+0.87%)
Jul 24, 2012	15.98	15.99	15.79	15.86	135,681	-0.11(-0.69%)
Jul 23, 2012	15.92	16.02	15.81	15.97	144,496	-0.18(-1.10%)
Jul 20, 2012	16.21	16.28	16.13	16.15	86,478	-0.21(-1.29%)
Jul 19, 2012	16.35	16.40	16.32	16.36	138,832	+0.04(+0.27%)
Jul 18, 2012	16.20	16.34	16.19	16.32	74,932	+0.07(+0.41%)
Jul 17, 2012	16.22	16.26	16.03	16.25	96,712	+0.21(+1.28%)
Jul 16, 2012	15.96	16.06	15.93	16.04	111,487	-0.01(-0.03%)
Jul 13, 2012	15.92	16.08	15.87	16.05	107,109	+0.24(+1.54%)
Jul 12, 2012	15.78	15.85	15.67	15.81	91,093	-0.12(-0.76%)
Jul 11, 2012	15.91	15.95	15.84	15.93	89,163	+0.22(+1.41%)
Jul 10, 2012	15.93	15.93	15.68	15.71	109,964	-0.12(-0.74%)
Jul 09, 2012	15.82	15.84	15.76	15.82	151,596	-0.08(-0.52%)
Jul 06, 2012	15.84	15.93	15.82	15.91	84,264	-0.06(-0.38%)
Jul 05, 2012	15.88	16.03	15.88	15.97	157,556	-0.06(-0.38%)
Jul 03, 2012	15.89	16.08	15.86	16.03	212,918	+0.14(+0.87%)
Jul 02, 2012	15.81	15.96	15.81	15.89	284,546	+0.08(+0.53%)
Jun 29, 2012	15.67	15.83	15.67	15.81	1,632,838	+0.42(+2.74%)
Jun 28, 2012	15.31	15.38	15.22	15.38	89,221	+0.00(+0.00%)
Jun 27, 2012	15.32	15.40	15.27	15.38	210,632	+0.24(+1.57%)
Jun 26, 2012	15.10	15.19	15.07	15.15	116,389	+0.13(+0.89%)
Jun 25, 2012	15.12	15.12	14.95	15.01	121,548	-0.14(-0.91%)
Jun 22, 2012	15.16	15.20	15.12	15.15	568,530	+0.08(+0.55%)
Jun 21, 2012	15.39	15.39	15.07	15.07	80,653	-0.35(-2.30%)
Jun 20, 2012	15.49	15.50	15.35	15.42	74,811	+0.01(+0.08%)
Jun 19, 2012	15.30	15.50	15.30	15.41	299,133	+0.20(+1.33%)
Jun 18, 2012	15.09	15.23	15.03	15.21	150,600	+0.06(+0.40%)
Jun 15, 2012	15.12	15.18	15.07	15.15	127,895	+0.14(+0.91%)
Jun 14, 2012	14.94	15.02	14.91	15.01	110,349	+0.13(+0.88%)
Jun 13, 2012	14.90	14.97	14.83	14.88	150,056	-0.09(-0.58%)
Jun 12, 2012	14.82	14.97	14.82	14.97	167,342	+0.23(+1.59%)
Jun 11, 2012	15.00	15.01	14.73	14.73	408,406	-0.21(-1.39%)
Jun 08, 2012	14.89	14.94	14.76	14.94	135,977	-0.09(-0.62%)
Jun 07, 2012	15.26	15.26	15.03	15.03	180,273	-0.05(-0.33%)
Jun 06, 2012	15.00	15.14	14.91	15.08	28,626,052	+0.51(+3.52%)
Jun 05, 2012	14.48	14.61	14.44	14.57	1,384,151	+0.10(+0.72%)
Jun 04, 2012	14.45	14.51	14.36	14.47	224,247	+0.04(+0.26%)
Jun 01, 2012	14.46	14.55	14.41	14.43	87,913	-0.09(-0.60%)
May 31, 2012	14.71	14.71	14.52	14.52	351,112	-0.12(-0.83%)
May 30, 2012	14.75	14.75	14.61	14.64	56,545	-0.25(-1.68%)
May 29, 2012	14.89	14.96	14.81	14.89	26,602	+0.27(+1.87%)
May 25, 2012	14.63	14.68	14.60	14.61	43,296	-0.02(-0.15%)
May 24, 2012	14.72	14.74	14.56	14.64	31,445	-0.09(-0.59%)
May 23, 2012	14.62	14.72	14.47	14.72	78,240	+0.01(+0.07%)
May 22, 2012	14.90	14.94	14.71	14.71	27,863	-0.18(-1.21%)
May 21, 2012	14.64	14.89	14.63	14.89	56,626	+0.35(+2.40%)
May 18, 2012	14.79	14.91	14.52	14.54	111,670	-0.12(-0.82%)
May 17, 2012	14.82	14.84	14.66	14.66	44,450	-0.15(-0.99%)
May 16, 2012	14.94	15.02	14.80	14.81	343,201	-0.16(-1.06%)
May 15, 2012	15.08	15.14	14.95	14.97	49,785	-0.20(-1.30%)
May 14, 2012	15.15	15.28	15.12	15.17	18,948	-0.17(-1.14%)
May 11, 2012	15.25	15.42	15.25	15.34	12,096	-0.07(-0.46%)
May 10, 2012	15.54	15.54	15.41	15.41	31,529	+0.05(+0.35%)
May 09, 2012	15.29	15.41	15.22	15.36	89,636	-0.14(-0.88%)
May 08, 2012	15.61	15.61	15.42	15.49	301,587	-0.20(-1.25%)
May 07, 2012	15.56	15.72	15.56	15.69	35,213	+0.03(+0.21%)
May 04, 2012	15.81	15.81	15.59	15.66	82,176	-0.20(-1.24%)
May 03, 2012	15.95	15.95	15.81	15.85	41,895	-0.10(-0.62%)
May 02, 2012	15.86	15.95	15.84	15.95	38,152	+0.01(+0.09%)
May 01, 2012	15.92	16.03	15.87	15.94	26,543	+0.02(+0.11%)
Apr 30, 2012	15.94	15.99	15.89	15.92	68,844	-0.09(-0.58%)
Apr 27, 2012	16.02	16.06	15.97	16.01	79,758	+0.04(+0.26%)
Apr 26, 2012	15.84	16.01	15.84	15.97	233,759	+0.06(+0.36%)
Apr 25, 2012	15.88	15.94	15.86	15.91	213,430	+0.16(+1.00%)
Apr 24, 2012	15.71	15.80	15.71	15.75	32,742	+0.18(+1.16%)
Apr 23, 2012	15.55	15.57	15.46	15.57	54,778	-0.17(-1.07%)
Apr 20, 2012	15.79	15.81	15.74	15.74	57,678	+0.10(+0.63%)
Apr 19, 2012	15.70	15.73	15.55	15.65	44,810	-0.07(-0.42%)
Apr 18, 2012	15.70	15.73	15.64	15.71	25,729	+0.02(+0.10%)
Apr 17, 2012	15.62	15.72	15.60	15.70	13,209	+0.14(+0.92%)
Apr 16, 2012	15.63	15.65	15.44	15.55	323,339	+0.02(+0.14%)
Apr 13, 2012	15.59	15.62	15.48	15.53	1,446,019	-0.09(-0.59%)
Apr 12, 2012	15.48	15.65	15.39	15.62	47,517	+0.23(+1.52%)
Apr 11, 2012	15.36	15.41	15.36	15.39	50,481	+0.20(+1.29%)
Apr 10, 2012	15.33	15.33	15.17	15.19	53,427	-0.19(-1.24%)
Apr 09, 2012	15.35	15.43	15.27	15.38	77,828	-0.10(-0.63%)
Apr 05, 2012	15.34	15.51	15.34	15.48	21,912	+0.07(+0.42%)
Apr 04, 2012	15.43	15.43	15.30	15.42	66,021	-0.21(-1.36%)
Apr 03, 2012	15.78	15.78	15.57	15.63	27,249	-0.25(-1.55%)
Apr 02, 2012	15.69	15.89	15.69	15.87	39,934	+0.20(+1.25%)
Mar 30, 2012	15.71	15.72	15.59	15.68	685,386	+0.14(+0.91%)
Mar 29, 2012	15.58	15.62	15.41	15.54	304,788	-0.24(-1.52%)
Mar 28, 2012	15.84	15.84	15.69	15.78	70,834	-0.10(-0.62%)
Mar 27, 2012	15.90	15.99	15.87	15.87	32,202	+0.01(+0.03%)
Mar 26, 2012	15.70	15.87	15.70	15.87	92,518	+0.28(+1.79%)
Mar 23, 2012	15.57	15.60	15.47	15.59	24,706	-0.04(-0.28%)
Mar 22, 2012	15.63	15.63	15.56	15.63	48,955	-0.19(-1.21%)
Mar 21, 2012	15.90	15.90	15.75	15.83	60,657	-0.07(-0.44%)
Mar 20, 2012	15.93	15.93	15.86	15.90	57,323	-0.19(-1.21%)
Mar 19, 2012	15.99	16.15	15.99	16.09	40,671	-0.07(-0.44%)
Mar 16, 2012	16.12	16.18	16.12	16.16	32,137	+0.08(+0.47%)
Mar 15, 2012	16.03	16.12	16.02	16.09	31,087	+0.10(+0.64%)
Mar 14, 2012	16.06	16.15	15.98	15.98	20,567	-0.14(-0.84%)
Mar 13, 2012	15.99	16.12	15.93	16.12	55,818	+0.30(+1.88%)
Mar 12, 2012	15.86	15.86	15.73	15.82	31,719	-0.01(-0.03%)
Mar 09, 2012	15.90	15.93	15.82	15.83	9,768	-0.06(-0.38%)
Mar 08, 2012	15.80	15.89	15.77	15.89	90,766	+0.33(+2.13%)
Mar 07, 2012	15.48	15.57	15.46	15.56	29,058	+0.16(+1.06%)
Mar 06, 2012	15.54	15.54	15.32	15.39	103,743	-0.48(-3.00%)
Mar 05, 2012	15.85	15.90	15.80	15.87	21,818	-0.08(-0.52%)
Mar 02, 2012	15.95	15.97	15.90	15.95	73,362	-0.03(-0.16%)
Mar 01, 2012	15.95	15.98	15.87	15.98	168,084	+0.05(+0.34%)
Feb 29, 2012	16.02	16.10	15.92	15.92	72,426	-0.09(-0.54%)
Feb 28, 2012	15.89	16.03	15.89	16.01	51,816	+0.17(+1.09%)
Feb 27, 2012	15.74	15.85	15.71	15.84	51,398	-0.05(-0.34%)
Feb 24, 2012	15.85	15.95	15.85	15.89	36,078	+0.17(+1.07%)
Feb 23, 2012	15.68	15.77	15.64	15.72	140,348	+0.08(+0.48%)
Feb 22, 2012	15.63	15.68	15.63	15.65	62,681	-0.07(-0.45%)
Feb 21, 2012	15.82	15.82	15.71	15.72	25,861	-0.09(-0.55%)
Feb 17, 2012	15.82	15.82	15.76	15.80	20,774	+0.09(+0.59%)
Feb 16, 2012	15.54	15.72	15.51	15.71	86,721	+0.17(+1.08%)
Feb 15, 2012	15.59	15.65	15.51	15.54	42,856	+0.17(+1.09%)
Feb 14, 2012	15.50	15.50	15.26	15.38	158,625	+0.05(+0.32%)
Feb 13, 2012	15.32	15.39	15.31	15.33	12,520	+0.10(+0.68%)
Feb 10, 2012	15.30	15.30	15.20	15.23	34,562	-0.30(-1.92%)
Feb 09, 2012	15.50	15.56	15.45	15.52	60,910	+0.12(+0.81%)
Feb 08, 2012	15.33	15.46	15.33	15.40	81,330	+0.09(+0.57%)
Feb 07, 2012	15.26	15.32	15.20	15.31	65,286	+0.03(+0.18%)
Feb 06, 2012	15.24	15.28	15.19	15.28	46,129	-0.07(-0.42%)
Feb 03, 2012	15.25	15.37	15.25	15.35	45,808	+0.16(+1.03%)
Feb 02, 2012	15.20	15.24	15.15	15.19	136,094	+0.07(+0.47%)
Feb 01, 2012	15.07	15.24	15.07	15.12	599,508	+0.25(+1.67%)
Jan 31, 2012	15.05	15.05	14.86	14.87	504,599	-0.03(-0.22%)
Jan 30, 2012	14.95	14.95	14.82	14.91	496,609	-0.19(-1.29%)
Jan 27, 2012	15.05	15.14	14.98	15.10	353,487	+0.07(+0.47%)
Jan 26, 2012	15.15	15.19	15.03	15.03	115,733	-0.01(-0.04%)
Jan 25, 2012	14.81	15.06	14.80	15.04	50,246	+0.19(+1.28%)
Jan 24, 2012	14.89	14.89	14.80	14.85	55,890	-0.15(-0.97%)
Jan 23, 2012	14.94	15.02	14.90	14.99	176,559	+0.14(+0.95%)
Jan 20, 2012	14.75	14.89	14.75	14.85	58,629	+0.15(+0.99%)
Jan 19, 2012	14.59	14.74	14.59	14.71	100,481	+0.27(+1.84%)
Jan 18, 2012	14.27	14.45	14.27	14.44	34,798	+0.21(+1.48%)
Jan 17, 2012	14.20	14.31	14.19	14.23	45,869	+0.15(+1.04%)
Jan 13, 2012	14.06	14.09	13.93	14.08	194,960	-0.05(-0.38%)
Jan 12, 2012	14.06	14.14	14.03	14.14	59,876	+0.18(+1.28%)
Jan 11, 2012	13.92	14.00	13.88	13.96	206,528	-0.08(-0.58%)
Jan 10, 2012	14.11	14.11	14.02	14.04	33,293	+0.23(+1.69%)
Jan 09, 2012	13.86	13.86	13.71	13.81	74,877	+0.08(+0.59%)
Jan 06, 2012	13.81	13.81	13.69	13.73	57,870	-0.16(-1.13%)
Jan 05, 2012	13.82	13.91	13.77	13.88	59,433	-0.13(-0.93%)
Jan 04, 2012	13.99	14.02	13.94	14.01	178,781	+0.34(+2.50%)
Dec 30, 2011	13.67	13.78	13.65	13.67	643,259	+0.00(+0.00%)
Dec 29, 2011	13.45	13.67	13.45	13.67	136,741	+0.14(+1.04%)
Dec 28, 2011	13.67	13.67	13.51	13.53	74,725	-0.21(-1.54%)
Dec 27, 2011	13.78	13.81	13.74	13.74	179,843	-0.07(-0.51%)
Dec 23, 2011	13.81	13.86	13.79	13.81	45,198	+0.17(+1.27%)
Dec 21, 2011	13.64	13.64	13.47	13.64	317,238	-0.06(-0.47%)
Dec 20, 2011	13.51	13.70	13.51	13.70	70,056	+0.44(+3.31%)
Dec 19, 2011	13.56	13.56	13.24	13.27	76,414	-0.16(-1.21%)
Dec 16, 2011	13.44	13.55	13.38	13.43	73,641	-0.01(-0.08%)
Dec 15, 2011	13.48	13.49	13.40	13.44	83,360	+0.09(+0.69%)
Dec 14, 2011	13.49	13.49	13.29	13.35	67,788	-0.12(-0.92%)
Dec 13, 2011	13.81	13.81	13.47	13.47	52,795	-0.11(-0.80%)
Dec 12, 2011	13.65	13.65	13.52	13.58	70,919	-0.42(-3.02%)
Dec 09, 2011	13.81	14.07	13.81	14.00	69,386	+0.17(+1.26%)
Dec 08, 2011	14.08	14.08	13.82	13.83	271,565	-0.47(-3.26%)
Dec 07, 2011	14.11	14.29	14.07	14.29	86,328	+0.12(+0.88%)
Dec 06, 2011	14.21	14.26	14.08	14.17	770,625	-0.09(-0.61%)
Dec 05, 2011	14.30	14.44	14.23	14.26	159,721	+0.05(+0.34%)
Dec 02, 2011	14.23	14.27	14.15	14.21	138,021	+0.04(+0.31%)
Dec 01, 2011	14.28	14.28	14.14	14.16	51,814	-0.16(-1.10%)
Nov 30, 2011	14.17	14.36	14.17	14.32	149,645	+0.66(+4.84%)
Nov 29, 2011	13.63	13.76	13.61	13.66	45,357	+0.09(+0.64%)
Nov 28, 2011	13.58	13.61	13.48	13.57	125,565	+0.45(+3.42%)
Nov 25, 2011	13.15	13.29	13.12	13.12	12,841	+0.05(+0.41%)
Nov 23, 2011	13.23	13.27	13.07	13.07	41,004	-0.37(-2.74%)
Nov 22, 2011	13.44	13.53	13.38	13.44	33,138	+0.03(+0.24%)
Nov 21, 2011	13.53	13.53	13.28	13.41	103,806	-0.35(-2.52%)
Nov 18, 2011	13.81	13.82	13.72	13.75	695,715	+0.03(+0.20%)
Nov 17, 2011	13.96	13.97	13.67	13.73	26,138	-0.23(-1.63%)
Nov 16, 2011	14.06	14.23	13.95	13.95	76,452	-0.34(-2.39%)
Nov 15, 2011	14.32	14.43	14.17	14.29	95,908	-0.11(-0.79%)
Nov 14, 2011	14.48	14.48	14.32	14.41	94,519	-0.23(-1.55%)
Nov 11, 2011	14.53	14.66	14.53	14.63	14,138	+0.25(+1.77%)
Nov 10, 2011	14.58	14.58	14.23	14.38	160,694	+0.04(+0.26%)
Nov 09, 2011	14.61	14.61	14.27	14.34	135,699	-0.64(-4.28%)
Nov 08, 2011	14.89	14.98	14.71	14.98	9,177	+0.19(+1.28%)
Nov 07, 2011	14.86	14.86	14.66	14.80	19,657	+0.01(+0.06%)
Nov 04, 2011	14.74	14.82	14.62	14.79	92,137	-0.12(-0.83%)
Nov 03, 2011	14.71	14.94	14.66	14.91	58,760	+0.25(+1.67%)
Nov 02, 2011	14.61	14.74	14.50	14.67	173,120	+0.15(+1.03%)
Nov 01, 2011	14.42	14.63	14.02	14.52	69,310	-0.37(-2.51%)
Oct 31, 2011	15.11	15.11	14.88	14.89	26,119	-0.57(-3.68%)
Oct 28, 2011	15.38	15.46	15.37	15.46	53,615	+0.16(+1.03%)
Oct 27, 2011	15.19	15.45	15.13	15.30	171,497	+0.67(+4.55%)
Oct 26, 2011	14.66	14.66	14.37	14.63	176,761	+0.19(+1.35%)
Oct 25, 2011	14.63	14.63	14.42	14.44	74,624	-0.31(-2.09%)
Oct 24, 2011	14.60	14.80	14.60	14.75	134,081	+0.25(+1.73%)
Oct 21, 2011	14.45	14.50	14.35	14.50	110,285	+0.34(+2.40%)
Oct 20, 2011	14.16	14.24	14.03	14.16	109,535	-0.11(-0.80%)
Oct 19, 2011	14.47	14.47	14.22	14.27	84,660	-0.23(-1.57%)
Oct 18, 2011	14.39	14.55	14.10	14.50	100,537	+0.11(+0.75%)
Oct 17, 2011	14.60	14.60	14.35	14.39	33,328	-0.33(-2.24%)
Oct 14, 2011	14.75	14.75	14.56	14.72	32,146	+0.28(+1.91%)
Oct 13, 2011	14.30	14.50	14.29	14.45	36,477	+0.09(+0.60%)
Oct 12, 2011	14.24	14.50	14.24	14.36	32,637	+0.34(+2.43%)
Oct 11, 2011	14.00	14.02	13.86	14.02	21,823	-0.09(-0.61%)
Oct 10, 2011	13.87	14.12	13.87	14.10	18,506	+0.42(+3.05%)
Oct 07, 2011	13.80	13.84	13.60	13.69	44,055	+0.05(+0.36%)
Oct 06, 2011	13.38	13.64	13.38	13.64	46,072	+0.33(+2.52%)
Oct 05, 2011	13.03	13.31	13.03	13.30	58,718	+0.21(+1.57%)
Oct 04, 2011	12.91	13.10	12.65	13.10	771,057	+0.14(+1.09%)
Oct 03, 2011	13.39	13.39	12.96	12.96	223,487	-0.57(-4.24%)
Sep 30, 2011	13.53	13.57	13.33	13.53	1,182,988	-0.16(-1.15%)
Sep 29, 2011	13.93	13.94	13.54	13.69	46,595	+0.15(+1.08%)
Sep 28, 2011	13.81	13.91	13.54	13.54	38,348	-0.18(-1.30%)
Sep 27, 2011	13.80	13.99	13.72	13.72	92,556	+0.19(+1.44%)
Sep 26, 2011	13.37	13.54	13.27	13.53	217,608	+0.06(+0.44%)
Sep 23, 2011	13.32	13.54	13.32	13.47	87,601	+0.19(+1.45%)
Sep 22, 2011	13.55	13.55	13.24	13.27	36,379	-0.63(-4.55%)
Sep 21, 2011	14.22	14.27	13.90	13.90	36,460	-0.31(-2.16%)
Sep 20, 2011	14.41	14.41	14.21	14.21	32,595	-0.14(-0.95%)
Sep 19, 2011	14.30	14.36	14.16	14.35	96,218	-0.33(-2.26%)
Sep 16, 2011	14.72	14.72	14.55	14.68	21,363	+0.09(+0.59%)
Sep 15, 2011	14.54	14.63	14.42	14.59	21,244	+0.16(+1.12%)
Sep 14, 2011	14.47	14.57	14.23	14.43	154,946	-0.08(-0.52%)
Sep 13, 2011	14.50	14.55	14.40	14.51	18,717	-0.06(-0.40%)
Sep 12, 2011	14.43	14.57	14.27	14.57	47,816	-0.04(-0.25%)
Sep 09, 2011	14.83	14.83	14.53	14.60	27,086	-0.45(-3.01%)
Sep 08, 2011	15.18	15.22	15.00	15.06	18,481	-0.24(-1.55%)
Sep 07, 2011	15.21	15.33	15.14	15.29	38,552	+0.26(+1.75%)
Sep 06, 2011	14.85	15.04	14.79	15.03	103,819	-0.29(-1.90%)
Sep 02, 2011	15.24	15.42	15.24	15.32	26,686	-0.28(-1.78%)
Sep 01, 2011	15.73	15.83	15.59	15.60	169,233	-0.14(-0.86%)
Aug 31, 2011	15.59	15.79	15.59	15.73	202,002	+0.29(+1.84%)
Aug 30, 2011	15.37	15.54	15.37	15.45	26,573	+0.05(+0.31%)
Aug 29, 2011	15.26	15.43	15.26	15.40	16,201	+0.33(+2.18%)
Aug 26, 2011	14.74	15.09	14.68	15.07	63,903	+0.25(+1.71%)
Aug 25, 2011	15.16	15.19	14.81	14.82	86,177	-0.25(-1.68%)
Aug 24, 2011	14.94	15.10	14.86	15.07	263,988	+0.05(+0.36%)
Aug 23, 2011	14.73	15.05	14.73	15.02	44,009	+0.29(+1.93%)
Aug 22, 2011	14.82	14.90	14.63	14.73	27,650	+0.13(+0.92%)
Aug 19, 2011	14.68	14.96	14.60	14.60	40,933	-0.11(-0.77%)
Aug 18, 2011	14.86	14.88	14.59	14.71	53,142	-0.65(-4.24%)
Aug 17, 2011	15.49	15.55	15.30	15.36	28,144	+0.05(+0.32%)
Aug 16, 2011	15.29	15.39	15.18	15.31	65,137	-0.12(-0.80%)
Aug 15, 2011	15.29	15.45	15.29	15.44	38,636	+0.33(+2.21%)
Aug 12, 2011	15.24	15.24	15.03	15.10	66,451	+0.05(+0.32%)
Aug 11, 2011	14.53	15.17	14.53	15.06	27,107	+0.59(+4.05%)
Aug 10, 2011	14.81	14.81	14.46	14.47	41,732	-0.62(-4.10%)
Aug 09, 2011	14.88	15.09	14.50	15.09	99,568	+0.88(+6.21%)
Aug 08, 2011	14.73	14.78	14.12	14.21	79,251	-1.13(-7.36%)
Aug 05, 2011	15.58	15.58	14.88	15.33	98,842	-0.11(-0.73%)
Aug 04, 2011	15.99	15.99	15.43	15.45	92,074	-0.94(-5.71%)
Aug 03, 2011	16.43	16.43	16.13	16.38	35,506	-0.03(-0.16%)
Aug 02, 2011	16.61	16.68	16.38	16.41	361,542	-0.26(-1.58%)

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