Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	20.92	21.18	20.63	21.12	297,464	+0.29(+1.39%)
Aug 30, 2012	20.90	20.98	20.72	20.83	172,937	-0.12(-0.57%)
Aug 29, 2012	20.87	21.17	20.82	20.95	281,131	+0.21(+1.01%)
Aug 27, 2012	20.97	21.09	20.68	20.74	184,537	+0.00(+0.00%)
Aug 24, 2012	21.05	21.19	20.56	20.74	290,891	-0.28(-1.33%)
Aug 23, 2012	21.14	21.24	20.89	21.02	227,063	-0.08(-0.38%)
Aug 22, 2012	21.15	21.25	20.93	21.10	249,552	+0.02(+0.09%)
Aug 21, 2012	21.15	21.34	20.50	21.08	307,350	-0.05(-0.24%)
Aug 20, 2012	21.24	21.26	20.73	21.13	224,955	-0.20(-0.94%)
Aug 17, 2012	21.08	21.47	20.95	21.33	353,070	+0.22(+1.04%)
Aug 16, 2012	20.83	21.54	20.59	21.11	657,716	+0.20(+0.96%)
Aug 15, 2012	20.29	21.10	20.18	20.91	586,151	+0.53(+2.60%)
Aug 14, 2012	20.27	20.61	20.03	20.38	367,205	+0.15(+0.74%)
Aug 13, 2012	20.04	20.39	19.86	20.23	352,158	+0.13(+0.65%)
Aug 10, 2012	19.92	20.16	19.84	20.10	349,665	+0.12(+0.60%)
Aug 09, 2012	20.27	20.35	19.90	19.98	473,070	-0.42(-2.06%)
Aug 08, 2012	19.51	20.48	19.46	20.40	1,032,612	+0.95(+4.88%)
Aug 07, 2012	19.15	20.51	18.65	19.45	3,391,145	+3.30(+20.43%)
Aug 06, 2012	15.93	16.40	15.93	16.15	738,408	+0.20(+1.25%)
Aug 03, 2012	16.39	16.48	15.92	15.95	554,543	-0.28(-1.73%)
Aug 02, 2012	16.08	16.48	15.80	16.23	517,012	+0.10(+0.62%)
Aug 01, 2012	16.74	16.84	16.11	16.13	493,416	-0.51(-3.06%)
Jul 31, 2012	16.74	17.08	16.38	16.64	794,238	-0.20(-1.19%)
Jul 30, 2012	17.56	17.79	16.82	16.84	1,149,797	-0.96(-5.39%)
Jul 27, 2012	17.35	17.90	17.35	17.80	1,137,767	+0.46(+2.65%)
Jul 26, 2012	17.39	17.56	17.06	17.34	807,455	-0.35(-1.98%)
Jul 25, 2012	17.89	18.08	17.59	17.69	442,887	-0.09(-0.51%)
Jul 24, 2012	18.23	18.62	17.73	17.78	1,004,873	-1.19(-6.27%)
Jul 23, 2012	18.98	19.12	18.54	18.97	314,180	-0.30(-1.58%)
Jul 20, 2012	19.64	19.71	19.17	19.27	346,822	-0.45(-2.26%)
Jul 19, 2012	19.89	20.11	19.62	19.72	367,246	-0.02(-0.10%)
Jul 18, 2012	20.05	20.22	19.64	19.74	367,277	-0.39(-1.94%)
Jul 17, 2012	20.20	20.50	19.95	20.13	438,876	-0.18(-0.89%)
Jul 16, 2012	20.76	20.90	20.25	20.31	424,491	-0.45(-2.17%)
Jul 13, 2012	21.20	21.41	20.73	20.76	442,748	-0.35(-1.66%)
Jul 12, 2012	21.06	21.21	20.81	21.11	347,089	-0.10(-0.47%)
Jul 11, 2012	21.24	21.58	21.05	21.21	522,870	-0.04(-0.19%)
Jul 10, 2012	21.74	21.87	21.12	21.25	795,771	-0.47(-2.16%)
Jul 09, 2012	21.40	21.77	21.28	21.72	514,697	+0.06(+0.28%)
Jul 06, 2012	21.35	21.68	21.29	21.66	296,274	+0.13(+0.60%)
Jul 05, 2012	21.33	21.77	21.11	21.53	300,218	+0.19(+0.89%)
Jul 03, 2012	21.13	21.43	21.00	21.34	187,144	+0.21(+0.99%)
Jul 02, 2012	21.18	21.18	20.77	21.13	877,037	+0.19(+0.91%)
Jun 29, 2012	20.88	21.19	20.71	20.94	532,259	+0.44(+2.15%)
Jun 28, 2012	20.40	20.50	20.19	20.50	305,712	+0.05(+0.24%)
Jun 27, 2012	20.08	20.50	19.99	20.45	320,455	+0.43(+2.15%)
Jun 26, 2012	19.51	20.20	19.51	20.02	818,325	+0.83(+4.33%)
Jun 25, 2012	18.96	19.41	18.71	19.19	256,507	+0.19(+1.00%)
Jun 22, 2012	19.04	19.06	18.69	19.00	2,093,436	+0.14(+0.74%)
Jun 21, 2012	19.10	19.11	18.72	18.86	243,046	-0.19(-1.00%)
Jun 20, 2012	18.98	19.30	18.80	19.05	398,970	+0.20(+1.06%)
Jun 19, 2012	18.63	19.00	18.62	18.85	293,780	+0.27(+1.45%)
Jun 18, 2012	18.24	18.67	18.02	18.58	300,558	+0.33(+1.81%)
Jun 15, 2012	18.24	18.45	18.11	18.25	272,170	-0.03(-0.16%)
Jun 14, 2012	18.04	18.35	17.84	18.28	214,525	+0.30(+1.67%)
Jun 13, 2012	17.90	18.34	17.85	17.98	452,460	+0.00(+0.00%)
Jun 12, 2012	18.42	18.53	17.86	17.98	284,103	-0.40(-2.18%)
Jun 11, 2012	18.77	18.83	18.36	18.38	353,767	-0.27(-1.45%)
Jun 08, 2012	18.60	18.89	18.32	18.65	196,490	+0.08(+0.43%)
Jun 07, 2012	18.80	18.91	18.45	18.57	210,310	-0.04(-0.21%)
Jun 06, 2012	18.56	18.66	18.32	18.61	270,528	+0.22(+1.20%)
Jun 05, 2012	18.35	18.46	18.22	18.39	306,396	-0.08(-0.43%)
Jun 04, 2012	18.20	18.49	18.06	18.47	446,015	+0.30(+1.65%)
Jun 01, 2012	17.84	18.34	17.51	18.17	412,955	+0.05(+0.28%)
May 31, 2012	18.12	18.36	17.92	18.12	360,655	-0.01(-0.06%)
May 30, 2012	18.36	18.36	18.04	18.13	696,693	-0.85(-4.48%)
May 29, 2012	18.51	19.03	18.49	18.98	359,930	+0.63(+3.43%)
May 25, 2012	17.90	18.40	17.83	18.35	366,359	+0.43(+2.40%)
May 24, 2012	18.06	18.18	17.68	17.92	371,371	-0.06(-0.33%)
May 23, 2012	17.76	18.00	17.56	17.98	183,064	+0.12(+0.67%)
May 22, 2012	18.00	18.20	17.71	17.86	245,694	-0.10(-0.56%)
May 21, 2012	17.81	18.15	17.48	17.96	288,334	+0.23(+1.30%)
May 18, 2012	17.84	18.01	17.63	17.73	307,071	-0.08(-0.45%)
May 17, 2012	18.00	18.10	17.81	17.81	325,674	-0.18(-1.00%)
May 16, 2012	18.13	18.18	17.87	17.99	328,946	-0.01(-0.06%)
May 15, 2012	17.95	18.10	17.87	18.00	372,476	+0.01(+0.06%)
May 14, 2012	17.80	18.03	17.68	17.99	441,225	-0.06(-0.33%)
May 11, 2012	18.28	18.65	18.01	18.05	304,185	-0.52(-2.80%)
May 10, 2012	18.61	18.65	18.37	18.57	292,724	-0.02(-0.11%)
May 09, 2012	17.77	18.65	17.47	18.59	843,359	+0.61(+3.39%)
May 08, 2012	17.59	18.96	16.85	17.98	2,723,439	+1.95(+12.16%)
May 07, 2012	16.34	16.34	15.96	16.03	296,359	-0.27(-1.66%)
May 04, 2012	16.29	16.58	16.15	16.30	225,501	-0.05(-0.31%)
May 03, 2012	16.68	16.68	16.34	16.35	214,519	-0.39(-2.33%)
May 02, 2012	16.75	16.95	16.49	16.74	501,748	-0.17(-1.01%)
May 01, 2012	17.32	17.45	16.90	16.91	597,855	-0.48(-2.76%)
Apr 30, 2012	17.43	17.49	17.24	17.39	330,983	-0.08(-0.46%)
Apr 27, 2012	17.17	17.48	16.90	17.47	228,739	+0.37(+2.16%)
Apr 26, 2012	16.86	17.28	16.86	17.10	316,004	+0.19(+1.12%)
Apr 25, 2012	17.05	17.36	16.83	16.91	136,278	+0.11(+0.65%)
Apr 24, 2012	16.67	16.83	16.59	16.80	266,021	+0.16(+0.96%)
Apr 23, 2012	16.54	16.69	16.50	16.64	202,541	-0.09(-0.54%)
Apr 20, 2012	16.83	16.83	16.64	16.73	104,193	+0.19(+1.15%)
Apr 19, 2012	16.81	16.88	16.50	16.54	92,601	-0.21(-1.25%)
Apr 18, 2012	16.65	16.79	16.59	16.75	172,872	-0.01(-0.06%)
Apr 17, 2012	16.62	16.97	16.61	16.76	190,788	+0.21(+1.27%)
Apr 16, 2012	16.68	16.88	16.50	16.55	148,051	-0.05(-0.30%)
Apr 13, 2012	16.77	16.80	16.49	16.60	323,216	-0.04(-0.24%)
Apr 12, 2012	16.59	16.71	16.44	16.64	183,003	+0.07(+0.42%)
Apr 11, 2012	16.42	16.63	16.21	16.57	261,999	+0.30(+1.84%)
Apr 10, 2012	16.59	16.59	16.12	16.27	503,432	-0.35(-2.11%)
Apr 09, 2012	16.87	16.94	16.37	16.62	177,961	-0.51(-2.98%)
Apr 05, 2012	17.15	17.25	16.96	17.13	177,795	-0.08(-0.46%)
Apr 04, 2012	17.50	17.56	17.04	17.21	136,313	-0.38(-2.16%)
Apr 03, 2012	18.01	18.14	17.58	17.59	177,036	-0.17(-0.96%)
Apr 02, 2012	17.77	18.46	17.63	17.76	270,934	+0.00(+0.00%)
Mar 30, 2012	18.10	18.10	17.71	17.76	289,530	-0.23(-1.28%)
Mar 29, 2012	17.88	18.01	17.68	17.99	249,929	-0.03(-0.17%)
Mar 28, 2012	17.90	18.13	17.71	18.02	290,088	+0.12(+0.67%)
Mar 27, 2012	18.03	18.03	17.67	17.90	363,799	-0.27(-1.49%)
Mar 26, 2012	17.99	18.32	17.92	18.17	262,847	+0.36(+2.02%)
Mar 23, 2012	17.59	17.84	17.52	17.81	163,400	+0.22(+1.25%)
Mar 22, 2012	17.52	18.00	17.33	17.59	160,341	-0.07(-0.40%)
Mar 21, 2012	17.68	17.85	17.52	17.66	156,563	+0.02(+0.11%)
Mar 20, 2012	17.53	17.75	17.41	17.64	122,210	+0.00(+0.00%)
Mar 19, 2012	17.50	17.93	17.50	17.64	220,682	+0.13(+0.74%)
Mar 16, 2012	17.72	17.75	17.45	17.51	276,660	-0.13(-0.74%)
Mar 15, 2012	17.14	17.64	16.90	17.64	306,365	+0.56(+3.28%)
Mar 14, 2012	17.30	17.89	16.93	17.08	201,656	-0.25(-1.44%)
Mar 13, 2012	17.17	17.40	17.07	17.33	227,662	+0.30(+1.76%)
Mar 12, 2012	17.19	17.30	16.86	17.03	187,064	-0.20(-1.16%)
Mar 09, 2012	16.96	17.52	16.96	17.23	144,903	+0.27(+1.59%)
Mar 08, 2012	16.97	17.05	16.76	16.96	257,859	+0.06(+0.36%)
Mar 07, 2012	16.74	17.09	16.61	16.90	267,733	+0.21(+1.26%)
Mar 06, 2012	16.76	17.44	16.52	16.69	317,244	-0.27(-1.59%)
Mar 05, 2012	16.91	17.08	16.67	16.96	246,688	+0.05(+0.30%)
Mar 02, 2012	17.16	17.26	16.77	16.91	333,737	-0.19(-1.11%)
Mar 01, 2012	17.15	17.41	17.01	17.10	355,471	-0.01(-0.06%)
Feb 29, 2012	17.45	17.70	17.11	17.11	541,843	-0.33(-1.89%)
Feb 28, 2012	17.86	18.05	17.43	17.44	870,446	-1.08(-5.83%)
Feb 27, 2012	18.30	18.60	18.21	18.52	521,106	+0.01(+0.05%)
Feb 24, 2012	17.83	18.55	17.83	18.51	611,600	+0.68(+3.81%)
Feb 23, 2012	17.47	17.85	17.16	17.83	307,130	+0.35(+2.00%)
Feb 22, 2012	17.87	18.30	17.46	17.48	456,035	-0.36(-2.02%)
Feb 21, 2012	18.04	18.43	17.56	17.84	379,748	-0.18(-1.00%)
Feb 17, 2012	18.00	18.17	17.88	18.02	332,334	+0.02(+0.11%)
Feb 16, 2012	17.89	18.00	17.78	18.00	384,651	+0.72(+4.17%)
Feb 15, 2012	17.58	17.76	17.23	17.28	338,451	-0.28(-1.59%)
Feb 14, 2012	17.73	17.86	17.39	17.56	279,133	-0.31(-1.73%)
Feb 13, 2012	17.88	17.99	17.71	17.87	269,959	+0.16(+0.90%)
Feb 10, 2012	17.34	17.83	17.34	17.71	353,523	+0.24(+1.37%)
Feb 09, 2012	17.08	17.51	17.01	17.47	492,316	+0.47(+2.76%)
Feb 08, 2012	17.08	17.20	16.90	17.00	247,028	-0.10(-0.58%)
Feb 07, 2012	17.10	17.27	16.97	17.10	328,423	-0.02(-0.12%)
Feb 06, 2012	17.06	17.24	16.91	17.12	177,405	+0.02(+0.12%)
Feb 03, 2012	17.12	17.25	16.74	17.10	520,702	+0.24(+1.42%)
Feb 02, 2012	17.15	17.66	16.67	16.86	300,459	-0.29(-1.68%)
Feb 01, 2012	16.82	17.17	16.82	17.15	1,194,849	+0.37(+2.19%)
Jan 31, 2012	16.93	17.00	16.70	16.78	131,734	-0.10(-0.59%)
Jan 30, 2012	16.87	17.02	16.69	16.88	294,462	-0.15(-0.88%)
Jan 27, 2012	16.95	17.27	16.90	17.03	370,225	-0.07(-0.41%)
Jan 26, 2012	17.43	17.52	17.01	17.10	543,336	-0.26(-1.50%)
Jan 25, 2012	17.31	17.50	17.06	17.36	247,230	+0.11(+0.64%)
Jan 24, 2012	16.96	17.29	16.91	17.25	345,270	+0.29(+1.71%)
Jan 23, 2012	17.06	17.25	16.82	16.96	239,698	-0.12(-0.70%)
Jan 20, 2012	16.90	17.25	16.87	17.08	451,655	+0.13(+0.77%)
Jan 19, 2012	17.41	18.49	16.91	16.95	545,352	-0.35(-2.02%)
Jan 18, 2012	18.10	18.10	17.16	17.30	707,735	-0.78(-4.31%)
Jan 17, 2012	18.24	18.47	18.04	18.08	612,672	+0.01(+0.06%)
Jan 13, 2012	17.33	18.14	17.33	18.07	802,946	+0.59(+3.38%)
Jan 12, 2012	17.62	17.78	17.33	17.48	238,213	+0.01(+0.06%)
Jan 11, 2012	17.68	17.75	17.30	17.47	601,870	+0.56(+3.31%)
Jan 10, 2012	16.91	17.26	16.44	16.91	464,360	+0.24(+1.44%)
Jan 09, 2012	16.08	16.83	15.94	16.67	441,273	+0.61(+3.80%)
Jan 06, 2012	16.03	16.14	15.84	16.06	386,244	+0.06(+0.37%)
Jan 05, 2012	15.98	16.09	15.85	16.00	273,362	+0.00(+0.00%)
Jan 04, 2012	15.90	16.09	15.80	16.00	341,354	+0.04(+0.25%)
Dec 30, 2011	15.92	16.04	15.69	15.96	254,367	+0.11(+0.69%)
Dec 29, 2011	15.76	16.03	15.70	15.85	240,333	+0.12(+0.76%)
Dec 28, 2011	16.06	16.10	15.68	15.73	153,000	-0.30(-1.87%)
Dec 27, 2011	15.79	16.21	15.66	16.03	202,624	+0.17(+1.07%)
Dec 23, 2011	16.00	16.05	15.75	15.86	229,981	+0.02(+0.13%)
Dec 21, 2011	15.33	15.90	15.17	15.84	366,050	+0.42(+2.72%)
Dec 20, 2011	15.41	15.45	15.18	15.42	330,535	+0.30(+1.98%)
Dec 19, 2011	15.07	15.27	14.95	15.12	311,715	+0.09(+0.60%)
Dec 16, 2011	14.54	15.03	14.47	15.03	502,648	+0.53(+3.66%)
Dec 15, 2011	14.31	14.55	14.16	14.50	357,608	+0.37(+2.62%)
Dec 14, 2011	14.34	14.66	14.12	14.13	381,149	-0.03(-0.21%)
Dec 13, 2011	14.87	14.94	14.12	14.16	196,863	-0.63(-4.26%)
Dec 12, 2011	14.42	14.82	14.25	14.79	265,035	+0.23(+1.58%)
Dec 09, 2011	14.75	14.89	14.54	14.56	279,602	-0.12(-0.82%)
Dec 08, 2011	15.13	15.20	14.61	14.68	215,311	-0.53(-3.48%)
Dec 07, 2011	15.02	15.30	14.84	15.21	276,261	+0.11(+0.73%)
Dec 06, 2011	15.07	15.13	14.85	15.10	235,817	+0.02(+0.13%)
Dec 05, 2011	15.25	15.26	14.98	15.08	317,426	+0.07(+0.47%)
Dec 02, 2011	15.36	15.44	14.97	15.01	191,587	-0.25(-1.64%)
Dec 01, 2011	15.40	15.40	15.13	15.26	273,927	-0.19(-1.23%)
Nov 30, 2011	15.00	15.52	14.91	15.45	584,318	+0.73(+4.96%)
Nov 29, 2011	14.81	14.86	14.50	14.72	291,353	-0.08(-0.54%)
Nov 28, 2011	14.84	15.15	14.70	14.80	205,897	+0.39(+2.71%)
Nov 25, 2011	14.60	14.81	14.40	14.41	66,668	-0.20(-1.37%)
Nov 23, 2011	14.80	14.99	14.60	14.61	213,079	-0.29(-1.95%)
Nov 22, 2011	15.13	15.21	14.87	14.90	198,601	-0.22(-1.46%)
Nov 21, 2011	15.10	15.30	15.10	15.12	121,146	-0.27(-1.75%)
Nov 18, 2011	15.50	15.59	15.19	15.39	223,074	-0.13(-0.84%)
Nov 17, 2011	15.76	15.87	15.40	15.52	224,698	-0.41(-2.57%)
Nov 16, 2011	16.31	16.44	15.91	15.93	117,396	-0.39(-2.39%)
Nov 15, 2011	16.23	16.39	15.93	16.32	145,506	-0.03(-0.18%)
Nov 14, 2011	16.74	16.74	16.25	16.35	162,709	-0.48(-2.85%)
Nov 11, 2011	16.68	16.92	16.52	16.83	264,758	+0.43(+2.62%)
Nov 10, 2011	16.19	16.52	16.05	16.40	194,350	+0.23(+1.42%)
Nov 09, 2011	16.62	16.94	16.05	16.17	216,399	-0.80(-4.71%)
Nov 08, 2011	16.80	17.28	16.18	16.97	635,408	+1.14(+7.20%)
Nov 07, 2011	15.68	15.91	15.40	15.83	199,366	+0.11(+0.70%)
Nov 04, 2011	15.82	16.05	15.68	15.72	134,566	-0.24(-1.50%)
Nov 03, 2011	15.73	15.98	15.44	15.96	214,463	+0.44(+2.84%)
Nov 02, 2011	15.97	15.97	15.33	15.52	322,590	-0.35(-2.21%)
Nov 01, 2011	15.73	16.28	15.73	15.87	321,030	-0.44(-2.70%)
Oct 31, 2011	16.61	17.07	16.25	16.31	207,975	-0.60(-3.55%)
Oct 28, 2011	17.09	17.35	16.79	16.91	151,319	-0.20(-1.17%)
Oct 27, 2011	16.83	17.26	15.56	17.11	271,735	+0.77(+4.71%)
Oct 26, 2011	16.49	16.52	15.75	16.34	199,898	-0.08(-0.49%)
Oct 25, 2011	16.50	16.73	16.26	16.42	337,773	-0.22(-1.32%)
Oct 24, 2011	16.25	16.87	16.25	16.64	284,007	+0.42(+2.59%)
Oct 21, 2011	15.70	16.43	15.49	16.22	318,592	+0.78(+5.05%)
Oct 20, 2011	15.98	16.00	15.37	15.44	154,215	-0.57(-3.56%)
Oct 19, 2011	15.78	16.39	15.78	16.01	350,870	+0.26(+1.65%)
Oct 18, 2011	15.80	15.94	15.37	15.75	251,368	-0.08(-0.51%)
Oct 17, 2011	16.39	16.53	15.80	15.83	290,478	-0.76(-4.58%)
Oct 14, 2011	17.10	17.10	16.27	16.59	228,169	-0.38(-2.24%)
Oct 13, 2011	17.04	17.10	16.82	16.97	243,197	-0.11(-0.64%)
Oct 12, 2011	16.77	17.35	16.47	17.08	555,878	+0.64(+3.89%)
Oct 11, 2011	16.18	16.54	16.05	16.44	541,055	+0.18(+1.11%)
Oct 10, 2011	16.33	16.50	15.89	16.26	205,728	+0.22(+1.37%)
Oct 07, 2011	16.32	16.47	15.87	16.04	203,220	-0.21(-1.29%)
Oct 06, 2011	16.25	16.34	15.99	16.25	281,021	-0.02(-0.12%)
Oct 05, 2011	15.55	16.59	15.52	16.27	318,281	+0.79(+5.10%)
Oct 04, 2011	15.08	15.55	14.83	15.48	418,076	+0.26(+1.71%)
Oct 03, 2011	15.95	16.17	15.19	15.22	462,903	-0.93(-5.76%)
Sep 30, 2011	16.05	16.57	16.04	16.15	339,009	-0.12(-0.74%)
Sep 29, 2011	16.43	16.73	15.99	16.27	373,112	+0.12(+0.74%)
Sep 28, 2011	16.63	16.70	16.10	16.15	255,297	-0.44(-2.65%)
Sep 27, 2011	16.20	16.86	15.88	16.59	480,355	+0.90(+5.74%)
Sep 26, 2011	15.37	15.70	15.02	15.69	199,577	+0.38(+2.48%)
Sep 23, 2011	15.44	15.73	15.00	15.31	224,770	-0.15(-0.97%)
Sep 22, 2011	15.43	15.87	15.28	15.46	397,387	-0.23(-1.47%)
Sep 21, 2011	16.24	16.37	15.64	15.69	186,018	-0.48(-2.97%)
Sep 20, 2011	16.43	16.53	16.11	16.17	240,798	-0.16(-0.98%)
Sep 19, 2011	16.42	16.69	16.17	16.33	401,516	-0.33(-1.98%)
Sep 16, 2011	16.43	16.71	16.19	16.66	394,968	+0.36(+2.21%)
Sep 15, 2011	16.30	16.47	16.15	16.30	145,149	+0.18(+1.12%)
Sep 14, 2011	15.56	16.27	15.30	16.12	362,166	+0.70(+4.54%)
Sep 13, 2011	15.22	15.57	15.18	15.42	243,156	+0.24(+1.58%)
Sep 12, 2011	14.81	15.27	14.67	15.18	521,458	+0.32(+2.15%)
Sep 09, 2011	15.24	15.46	14.82	14.86	370,659	-0.50(-3.26%)
Sep 08, 2011	15.06	15.51	15.03	15.36	458,528	+0.21(+1.39%)
Sep 07, 2011	14.94	15.25	14.60	15.15	292,664	+0.45(+3.06%)
Sep 06, 2011	14.54	14.75	14.25	14.70	361,955	+0.07(+0.48%)
Sep 02, 2011	14.81	14.99	14.49	14.63	360,691	-0.42(-2.79%)

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