Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	16.63	16.67	16.54	16.60	1,700,264	+0.14(+0.87%)
Aug 30, 2012	16.57	16.57	16.45	16.46	20,293	-0.22(-1.33%)
Aug 29, 2012	16.74	16.76	16.65	16.68	19,036	-0.04(-0.21%)
Aug 27, 2012	16.73	16.81	16.70	16.71	19,002	-0.04(-0.21%)
Aug 24, 2012	16.66	16.80	16.66	16.75	32,909	-0.01(-0.04%)
Aug 23, 2012	16.73	16.81	16.71	16.76	35,852	-0.09(-0.55%)
Aug 22, 2012	16.75	16.87	16.71	16.85	51,640	-0.00(-0.00%)
Aug 21, 2012	16.88	17.00	16.83	16.85	39,822	+0.06(+0.34%)
Aug 20, 2012	16.85	16.86	16.70	16.79	120,295	-0.10(-0.59%)
Aug 17, 2012	16.88	16.89	16.81	16.89	108,968	+0.08(+0.47%)
Aug 16, 2012	16.72	16.87	16.70	16.81	56,263	+0.16(+0.99%)
Aug 15, 2012	16.55	16.66	16.55	16.65	116,903	-0.01(-0.04%)
Aug 14, 2012	16.66	16.69	16.63	16.66	900,734	+0.05(+0.30%)
Aug 13, 2012	16.62	16.62	16.54	16.61	87,922	-0.06(-0.39%)
Aug 10, 2012	16.55	16.67	16.51	16.67	460,586	+0.08(+0.47%)
Aug 09, 2012	16.57	16.63	16.53	16.59	311,067	+0.04(+0.26%)
Aug 08, 2012	16.42	16.56	16.42	16.55	21,875	-0.01(-0.04%)
Aug 07, 2012	16.52	16.65	16.52	16.56	23,090	+0.18(+1.09%)
Aug 06, 2012	16.37	16.44	16.36	16.38	18,955	+0.11(+0.66%)
Aug 03, 2012	16.11	16.30	16.11	16.27	379,050	+0.47(+2.99%)
Aug 02, 2012	15.78	15.81	15.70	15.80	69,305	-0.28(-1.73%)
Aug 01, 2012	16.15	16.17	15.99	16.08	29,206	+0.04(+0.27%)
Jul 31, 2012	16.06	16.12	16.03	16.03	52,953	-0.03(-0.18%)
Jul 30, 2012	16.09	16.13	16.02	16.06	38,408	-0.04(-0.27%)
Jul 27, 2012	15.96	16.16	15.93	16.11	495,960	+0.32(+2.04%)
Jul 26, 2012	15.72	15.78	15.72	15.78	111,174	+0.39(+2.56%)
Jul 25, 2012	15.34	15.40	15.28	15.39	40,055	+0.12(+0.80%)
Jul 24, 2012	15.36	15.36	15.20	15.27	333,865	-0.14(-0.88%)
Jul 23, 2012	15.33	15.46	15.31	15.40	285,481	-0.36(-2.27%)
Jul 20, 2012	15.83	15.90	15.76	15.76	13,994	-0.33(-2.04%)
Jul 19, 2012	16.06	16.14	16.03	16.09	18,428	+0.16(+0.99%)
Jul 18, 2012	15.77	16.00	15.77	15.93	32,242	+0.09(+0.59%)
Jul 17, 2012	15.86	15.89	15.71	15.84	413,554	+0.05(+0.32%)
Jul 16, 2012	15.70	15.85	15.70	15.79	13,748	-0.01(-0.04%)
Jul 13, 2012	15.59	15.83	15.59	15.80	93,640	+0.19(+1.19%)
Jul 12, 2012	15.57	15.63	15.48	15.61	635,040	-0.16(-1.00%)
Jul 11, 2012	15.75	15.81	15.68	15.77	297,270	+0.07(+0.46%)
Jul 10, 2012	15.85	15.85	15.67	15.70	19,674	-0.11(-0.67%)
Jul 09, 2012	15.74	15.80	15.72	15.80	9,890	-0.04(-0.23%)
Jul 06, 2012	15.83	15.90	15.78	15.84	13,148	-0.21(-1.34%)
Jul 05, 2012	16.02	16.10	15.98	16.06	35,396	-0.20(-1.23%)
Jul 03, 2012	16.14	16.27	16.12	16.26	136,070	+0.16(+1.02%)
Jul 02, 2012	16.05	16.09	16.00	16.09	878,886	+0.06(+0.40%)
Jun 29, 2012	15.88	16.03	15.88	16.03	27,222	+0.54(+3.51%)
Jun 28, 2012	15.33	15.48	15.25	15.48	25,239	+0.05(+0.32%)
Jun 27, 2012	15.38	15.46	15.35	15.43	130,865	+0.11(+0.70%)
Jun 26, 2012	15.25	15.33	15.19	15.33	72,831	+0.10(+0.66%)
Jun 25, 2012	15.28	15.28	15.17	15.23	28,839	-0.33(-2.11%)
Jun 22, 2012	15.58	15.58	15.45	15.55	77,286	+0.13(+0.87%)
Jun 21, 2012	15.82	15.82	15.42	15.42	72,406	-0.44(-2.77%)
Jun 20, 2012	15.83	15.96	15.75	15.86	76,027	+0.09(+0.57%)
Jun 19, 2012	15.73	15.86	15.67	15.77	58,148	+0.27(+1.75%)
Jun 18, 2012	15.44	15.56	15.44	15.50	142,612	-0.01(-0.08%)
Jun 15, 2012	15.43	15.54	15.40	15.51	49,778	+0.16(+1.02%)
Jun 14, 2012	15.30	15.35	15.28	15.35	21,598	+0.10(+0.65%)
Jun 13, 2012	15.26	15.38	15.21	15.25	158,838	-0.07(-0.46%)
Jun 12, 2012	15.28	15.33	15.17	15.33	35,756	+0.22(+1.45%)
Jun 11, 2012	15.30	15.30	15.11	15.11	60,890	-0.12(-0.79%)
Jun 08, 2012	15.14	15.25	15.04	15.23	30,102	-0.06(-0.42%)
Jun 07, 2012	15.55	15.55	15.28	15.29	84,025	-0.01(-0.09%)
Jun 06, 2012	15.14	15.30	15.13	15.30	43,431	+0.39(+2.65%)
Jun 05, 2012	14.80	14.91	14.80	14.91	21,710	+0.13(+0.91%)
Jun 04, 2012	14.78	14.84	14.66	14.78	50,804	+0.10(+0.67%)
Jun 01, 2012	14.79	14.88	14.67	14.68	214,836	-0.37(-2.44%)
May 31, 2012	15.05	15.08	14.91	15.04	91,618	+0.06(+0.38%)
May 30, 2012	15.15	15.15	14.98	14.99	26,438	-0.37(-2.43%)
May 29, 2012	15.42	15.43	15.23	15.36	53,921	+0.21(+1.40%)
May 25, 2012	15.19	15.23	15.13	15.15	58,056	-0.08(-0.51%)
May 24, 2012	15.28	15.28	15.14	15.23	23,486	-0.01(-0.09%)
May 23, 2012	15.21	15.27	15.03	15.24	19,810	-0.16(-1.05%)
May 22, 2012	15.52	15.60	15.35	15.40	61,201	-0.06(-0.36%)
May 21, 2012	15.28	15.48	15.26	15.46	58,792	+0.30(+2.00%)
May 18, 2012	15.34	15.34	15.16	15.16	74,557	-0.16(-1.06%)
May 17, 2012	15.46	15.46	15.32	15.32	20,061	-0.14(-0.91%)
May 16, 2012	15.61	15.69	15.46	15.46	91,541	-0.19(-1.22%)
May 15, 2012	15.78	15.83	15.61	15.65	127,044	-0.18(-1.16%)
May 14, 2012	15.88	15.93	15.83	15.83	149,915	-0.28(-1.71%)
May 11, 2012	16.03	16.28	16.03	16.11	31,193	-0.13(-0.83%)
May 10, 2012	16.29	16.32	16.21	16.24	583,262	+0.08(+0.52%)
May 09, 2012	16.04	16.20	15.94	16.16	634,040	-0.20(-1.21%)
May 08, 2012	16.40	16.40	16.17	16.36	113,300	-0.23(-1.36%)
May 07, 2012	16.52	16.58	16.47	16.58	3,872,580	+0.10(+0.60%)
May 04, 2012	16.65	16.65	16.46	16.48	24,138	-0.28(-1.68%)
May 03, 2012	16.86	16.86	16.74	16.76	24,687	-0.12(-0.71%)
May 02, 2012	16.80	16.91	16.80	16.88	32,969	-0.20(-1.16%)
May 01, 2012	16.94	17.12	16.94	17.08	75,316	+0.15(+0.87%)
Apr 30, 2012	16.91	16.95	16.89	16.93	38,903	-0.10(-0.58%)
Apr 27, 2012	17.00	17.04	16.99	17.03	15,737	+0.12(+0.71%)
Apr 26, 2012	16.77	16.96	16.77	16.91	31,330	+0.05(+0.29%)
Apr 25, 2012	16.81	16.86	16.73	16.86	129,676	+0.25(+1.51%)
Apr 24, 2012	16.57	16.69	16.57	16.61	22,534	+0.07(+0.44%)
Apr 23, 2012	16.51	16.54	16.41	16.54	33,662	-0.28(-1.68%)
Apr 20, 2012	16.84	16.87	16.81	16.82	45,544	+0.10(+0.59%)
Apr 19, 2012	16.79	16.83	16.64	16.72	43,559	-0.05(-0.29%)
Apr 18, 2012	16.77	16.86	16.75	16.77	28,307	-0.13(-0.79%)
Apr 17, 2012	16.79	16.93	16.79	16.91	218,103	+0.29(+1.74%)
Apr 16, 2012	16.69	16.69	16.52	16.62	4,427,837	+0.05(+0.30%)
Apr 13, 2012	16.62	16.63	16.55	16.57	79,382	-0.27(-1.59%)
Apr 12, 2012	16.73	16.85	16.73	16.83	9,807	+0.30(+1.83%)
Apr 11, 2012	16.62	16.68	16.49	16.53	46,653	+0.18(+1.08%)
Apr 10, 2012	16.63	16.64	16.32	16.36	28,345	-0.31(-1.86%)
Apr 09, 2012	16.55	16.76	16.55	16.67	17,569	-0.07(-0.42%)
Apr 05, 2012	16.71	16.79	16.64	16.74	20,368	-0.08(-0.50%)
Apr 04, 2012	16.91	16.91	16.74	16.82	140,880	-0.35(-2.05%)
Apr 03, 2012	17.42	17.42	17.17	17.17	38,236	-0.28(-1.58%)
Apr 02, 2012	17.22	17.48	17.21	17.45	54,990	+0.19(+1.10%)
Mar 30, 2012	17.25	17.29	17.20	17.26	31,311	+0.15(+0.87%)
Mar 29, 2012	17.09	17.19	17.02	17.11	37,868	-0.18(-1.03%)
Mar 28, 2012	17.40	17.40	17.18	17.29	33,981	-0.11(-0.65%)
Mar 27, 2012	17.46	17.50	17.40	17.40	134,709	-0.10(-0.56%)
Mar 26, 2012	17.39	17.50	17.39	17.50	36,289	+0.22(+1.30%)
Mar 23, 2012	17.13	17.27	17.13	17.27	15,531	+0.10(+0.58%)
Mar 22, 2012	17.07	17.19	17.07	17.17	16,658	-0.14(-0.81%)
Mar 21, 2012	17.29	17.34	17.26	17.31	20,365	-0.08(-0.45%)
Mar 20, 2012	17.36	17.40	17.33	17.39	25,516	-0.20(-1.12%)
Mar 19, 2012	17.48	17.64	17.45	17.59	90,867	+0.05(+0.28%)
Mar 16, 2012	17.55	17.56	17.50	17.54	12,501	+0.17(+0.97%)
Mar 15, 2012	17.31	17.41	17.27	17.37	42,300	+0.14(+0.82%)
Mar 14, 2012	17.36	17.39	17.21	17.23	320,319	-0.16(-0.93%)
Mar 13, 2012	17.37	17.39	17.22	17.39	38,440	+0.24(+1.40%)
Mar 12, 2012	17.11	17.19	17.03	17.15	53,293	-0.05(-0.29%)
Mar 09, 2012	17.14	17.24	17.14	17.20	250,042	-0.03(-0.16%)
Mar 08, 2012	17.07	17.27	17.07	17.23	19,835	+0.38(+2.26%)
Mar 07, 2012	16.76	16.87	16.74	16.85	39,970	+0.16(+0.93%)
Mar 06, 2012	16.79	16.79	16.63	16.69	40,919	-0.47(-2.75%)
Mar 05, 2012	17.18	17.19	17.11	17.17	22,156	-0.11(-0.61%)
Mar 02, 2012	17.29	17.36	17.23	17.27	22,760	-0.13(-0.77%)
Mar 01, 2012	17.27	17.51	17.39	17.41	66,441	+0.13(+0.78%)
Feb 29, 2012	17.49	17.49	17.27	17.27	39,032	-0.19(-1.09%)
Feb 28, 2012	17.36	17.48	17.32	17.46	24,728	+0.20(+1.14%)
Feb 27, 2012	17.17	17.31	17.16	17.26	13,197	-0.13(-0.77%)
Feb 24, 2012	17.40	17.45	17.36	17.40	19,691	+0.13(+0.78%)
Feb 23, 2012	17.19	17.26	17.16	17.26	33,049	+0.11(+0.66%)
Feb 22, 2012	17.11	17.19	17.11	17.15	64,484	-0.05(-0.29%)
Feb 21, 2012	17.23	17.26	17.20	17.20	24,353	+0.06(+0.33%)
Feb 17, 2012	17.14	17.16	17.10	17.14	15,214	+0.09(+0.54%)
Feb 16, 2012	16.83	17.06	16.83	17.05	17,952	+0.22(+1.30%)
Feb 15, 2012	16.95	16.96	16.81	16.83	26,883	+0.01(+0.04%)
Feb 14, 2012	16.87	16.87	16.72	16.83	95,063	-0.08(-0.50%)
Feb 13, 2012	16.89	16.98	16.86	16.91	46,029	+0.23(+1.40%)
Feb 10, 2012	16.82	16.85	16.66	16.68	63,333	-0.47(-2.72%)
Feb 09, 2012	17.08	17.24	17.00	17.14	38,935	+0.09(+0.54%)
Feb 08, 2012	16.99	17.06	16.98	17.05	21,007	+0.08(+0.46%)
Feb 07, 2012	16.83	16.98	16.78	16.98	46,043	+0.08(+0.46%)
Feb 06, 2012	16.79	16.93	16.79	16.90	56,322	-0.06(-0.37%)
Feb 03, 2012	16.69	16.97	16.69	16.96	48,394	+0.25(+1.48%)
Feb 02, 2012	16.64	16.74	16.62	16.71	658,659	+0.06(+0.38%)
Feb 01, 2012	16.67	16.76	16.57	16.65	35,495	+0.25(+1.50%)
Jan 31, 2012	16.43	16.45	16.32	16.40	94,014	+0.10(+0.61%)
Jan 30, 2012	16.24	16.31	16.21	16.31	22,690	-0.15(-0.90%)
Jan 27, 2012	16.38	16.46	16.28	16.45	95,803	-0.04(-0.21%)
Jan 26, 2012	16.60	16.62	16.46	16.49	18,448	-0.01(-0.09%)
Jan 25, 2012	16.14	16.52	16.14	16.50	40,102	+0.28(+1.74%)
Jan 24, 2012	16.19	16.32	16.19	16.22	28,285	-0.12(-0.73%)
Jan 23, 2012	16.25	16.44	16.25	16.34	35,796	+0.11(+0.70%)
Jan 20, 2012	16.20	16.24	16.14	16.23	24,914	+0.08(+0.52%)
Jan 19, 2012	16.08	16.19	16.08	16.14	44,157	+0.17(+1.06%)
Jan 18, 2012	15.75	16.02	15.73	15.97	630,612	+0.37(+2.40%)
Jan 17, 2012	15.68	15.75	15.60	15.60	16,033	+0.13(+0.82%)
Jan 13, 2012	15.52	15.52	15.34	15.47	41,795	-0.16(-0.99%)
Jan 12, 2012	15.66	15.72	15.57	15.63	86,852	+0.02(+0.13%)
Jan 11, 2012	15.52	15.61	15.52	15.61	8,160	-0.10(-0.66%)
Jan 10, 2012	15.70	15.72	15.59	15.71	37,248	+0.33(+2.16%)
Jan 09, 2012	15.44	15.44	15.31	15.38	28,793	+0.03(+0.18%)
Jan 06, 2012	15.48	15.52	15.32	15.35	28,891	-0.21(-1.36%)
Jan 05, 2012	15.43	15.57	15.40	15.57	24,263	-0.16(-1.03%)
Jan 04, 2012	15.78	15.78	15.61	15.73	103,161	+0.36(+2.34%)
Dec 30, 2011	15.28	15.45	15.25	15.37	86,882	+0.09(+0.60%)
Dec 29, 2011	15.20	15.31	15.09	15.28	156,251	+0.12(+0.81%)
Dec 28, 2011	15.28	15.28	15.13	15.15	9,638	-0.24(-1.58%)
Dec 27, 2011	15.41	15.47	15.34	15.40	13,647	+0.03(+0.18%)
Dec 23, 2011	15.52	15.54	15.33	15.37	107,663	+0.09(+0.60%)
Dec 21, 2011	15.28	15.28	15.09	15.28	66,685	+0.02(+0.14%)
Dec 20, 2011	15.18	15.32	15.18	15.25	38,591	+0.46(+3.10%)
Dec 19, 2011	15.04	15.06	14.80	14.80	318,589	-0.19(-1.27%)
Dec 16, 2011	15.13	15.13	14.96	14.99	52,215	-0.03(-0.18%)
Dec 15, 2011	15.12	15.20	14.96	15.01	175,266	+0.00(+0.00%)
Dec 14, 2011	15.11	15.17	14.99	15.01	30,408	-0.29(-1.86%)
Dec 13, 2011	15.47	15.60	15.19	15.30	61,360	-0.11(-0.72%)
Dec 12, 2011	15.53	15.55	15.33	15.41	15,110	-0.45(-2.85%)
Dec 09, 2011	15.64	15.95	15.64	15.86	145,026	+0.34(+2.20%)
Dec 08, 2011	15.80	15.88	15.51	15.52	135,920	-0.49(-3.08%)
Dec 07, 2011	15.86	16.12	15.79	16.02	21,847	+0.06(+0.39%)
Dec 06, 2011	15.88	15.99	15.85	15.95	16,427	-0.03(-0.17%)
Dec 05, 2011	16.04	16.11	15.98	15.98	23,078	+0.10(+0.61%)
Dec 02, 2011	16.02	16.02	15.79	15.88	50,675	+0.07(+0.44%)
Dec 01, 2011	15.88	15.98	15.74	15.81	27,966	-0.15(-0.96%)
Nov 30, 2011	15.86	15.98	15.77	15.97	71,481	+0.77(+5.04%)
Nov 29, 2011	15.22	15.26	15.15	15.20	8,730	+0.10(+0.68%)
Nov 28, 2011	15.13	15.16	15.01	15.10	21,898	+0.53(+3.63%)
Nov 25, 2011	14.59	14.76	14.53	14.57	10,849	-0.04(-0.29%)
Nov 23, 2011	14.85	14.90	14.61	14.61	77,361	-0.44(-2.91%)
Nov 22, 2011	15.08	15.17	14.98	15.05	56,243	-0.04(-0.28%)
Nov 21, 2011	15.10	15.17	14.87	15.09	73,839	-0.36(-2.33%)
Nov 18, 2011	15.52	15.55	15.39	15.45	17,107	+0.10(+0.63%)
Nov 17, 2011	15.68	15.72	15.34	15.35	37,698	-0.28(-1.78%)
Nov 16, 2011	15.66	15.83	15.60	15.63	65,833	-0.22(-1.40%)
Nov 15, 2011	15.80	15.90	15.72	15.86	26,290	+0.01(+0.09%)
Nov 14, 2011	15.89	15.98	15.77	15.84	13,091	-0.28(-1.73%)
Nov 11, 2011	15.90	16.21	15.90	16.12	20,308	+0.43(+2.73%)
Nov 10, 2011	15.79	15.83	15.60	15.69	57,042	+0.12(+0.78%)
Nov 09, 2011	15.74	15.83	15.54	15.57	31,013	-0.82(-4.99%)
Nov 08, 2011	16.23	16.39	16.12	16.39	33,925	+0.18(+1.10%)
Nov 07, 2011	16.04	16.21	15.98	16.21	24,659	+0.12(+0.73%)
Nov 04, 2011	16.20	16.20	15.95	16.09	13,045	-0.23(-1.39%)
Nov 03, 2011	16.13	16.35	15.93	16.32	30,080	+0.42(+2.66%)
Nov 02, 2011	15.91	15.94	15.77	15.90	16,717	+0.17(+1.11%)
Nov 01, 2011	15.54	15.86	15.29	15.72	12,234	-0.49(-3.05%)
Oct 31, 2011	16.52	16.54	16.22	16.22	97,478	-0.74(-4.39%)
Oct 28, 2011	16.82	17.00	16.82	16.96	52,184	-0.11(-0.65%)
Oct 27, 2011	16.92	17.18	16.77	17.07	77,303	+0.85(+5.23%)
Oct 26, 2011	16.31	16.31	16.00	16.22	39,869	+0.14(+0.87%)
Oct 25, 2011	16.13	16.22	16.09	16.09	26,608	-0.21(-1.28%)
Oct 24, 2011	15.99	16.31	15.99	16.29	22,835	+0.42(+2.64%)
Oct 21, 2011	15.88	16.04	15.87	15.87	14,765	+0.23(+1.50%)
Oct 20, 2011	15.65	15.69	15.37	15.64	31,097	-0.03(-0.18%)
Oct 19, 2011	15.86	16.02	15.65	15.67	51,188	-0.06(-0.36%)
Oct 18, 2011	15.63	15.73	15.49	15.72	6,768	+0.08(+0.50%)
Oct 17, 2011	15.65	15.72	15.63	15.65	10,103	-0.36(-2.26%)
Oct 14, 2011	15.97	16.02	15.88	16.01	13,674	+0.19(+1.23%)
Oct 13, 2011	15.64	15.83	15.56	15.81	72,639	+0.07(+0.44%)
Oct 12, 2011	15.81	15.94	15.74	15.74	206,832	+0.23(+1.48%)
Oct 11, 2011	15.44	15.58	15.35	15.51	60,907	-0.10(-0.62%)
Oct 10, 2011	15.42	15.65	15.38	15.61	36,362	+0.54(+3.55%)
Oct 07, 2011	15.16	15.17	14.96	15.08	45,689	+0.08(+0.51%)
Oct 06, 2011	14.75	15.05	14.67	15.00	93,630	+0.33(+2.28%)
Oct 05, 2011	14.38	14.67	14.35	14.67	17,035	+0.23(+1.59%)
Oct 04, 2011	14.10	14.44	13.98	14.44	55,520	+0.14(+0.97%)
Oct 03, 2011	14.60	14.69	14.25	14.30	47,879	-0.41(-2.79%)
Sep 30, 2011	14.80	14.95	14.71	14.71	147,857	-0.42(-2.76%)
Sep 29, 2011	15.31	15.31	14.93	15.12	33,266	+0.33(+2.26%)
Sep 28, 2011	15.22	15.25	14.79	14.79	29,569	-0.35(-2.30%)
Sep 27, 2011	15.25	15.42	15.10	15.14	48,888	+0.35(+2.40%)
Sep 26, 2011	14.53	14.79	14.30	14.78	113,745	+0.36(+2.51%)
Sep 23, 2011	14.30	14.46	14.26	14.42	140,761	+0.12(+0.83%)
Sep 22, 2011	14.40	14.48	14.12	14.30	454,866	-0.63(-4.24%)
Sep 21, 2011	15.29	15.35	14.94	14.94	26,934	-0.47(-3.03%)
Sep 20, 2011	15.44	15.56	15.30	15.40	32,648	-0.01(-0.05%)
Sep 19, 2011	15.32	15.42	15.21	15.41	264,893	-0.33(-2.08%)
Sep 16, 2011	15.94	15.97	15.72	15.74	111,601	-0.15(-0.96%)
Sep 15, 2011	15.72	15.90	15.72	15.89	17,982	+0.37(+2.38%)
Sep 14, 2011	15.34	15.68	15.16	15.52	179,107	+0.16(+1.04%)
Sep 13, 2011	15.12	15.42	15.12	15.36	357,845	+0.24(+1.61%)
Sep 12, 2011	14.94	15.12	14.78	15.12	39,616	-0.07(-0.46%)
Sep 09, 2011	15.43	15.45	15.13	15.19	28,903	-0.55(-3.49%)
Sep 08, 2011	15.82	15.95	15.73	15.74	25,025	-0.33(-2.04%)
Sep 07, 2011	15.79	16.06	15.79	16.06	11,090	+0.45(+2.90%)
Sep 06, 2011	15.35	15.61	15.31	15.61	13,042	-0.45(-2.77%)
Sep 02, 2011	16.09	16.20	16.06	16.06	5,799	-0.33(-2.04%)

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