Date	Open	High	Low	Close	Volume	Change (%)
Aug 30, 2013	19.99	20.05	19.70	19.82	1,327,859	-0.05(-0.25%)
Aug 29, 2013	19.63	20.18	19.60	19.87	1,192,612	+0.14(+0.71%)
Aug 28, 2013	19.31	19.89	19.28	19.73	1,410,726	+0.44(+2.28%)
Aug 27, 2013	20.24	20.26	19.26	19.29	2,081,115	-1.24(-6.04%)
Aug 26, 2013	20.45	20.62	20.24	20.53	2,063,815	+0.14(+0.69%)
Aug 23, 2013	19.78	20.46	19.78	20.39	1,372,378	+0.68(+3.45%)
Aug 22, 2013	19.17	19.81	19.16	19.71	1,096,087	+0.54(+2.82%)
Aug 21, 2013	19.03	19.53	19.01	19.17	1,853,060	+0.00(+0.00%)
Aug 20, 2013	18.87	19.28	18.69	19.17	3,130,790	+0.28(+1.48%)
Aug 19, 2013	19.51	19.59	18.89	18.89	1,937,693	-0.73(-3.72%)
Aug 16, 2013	19.74	20.02	19.51	19.62	1,555,255	-0.22(-1.11%)
Aug 15, 2013	20.05	20.21	19.70	19.84	2,059,517	-0.55(-2.70%)
Aug 14, 2013	19.83	20.60	19.75	20.39	1,923,617	+0.53(+2.67%)
Aug 13, 2013	19.61	19.95	19.51	19.86	1,263,453	+0.22(+1.12%)
Aug 12, 2013	19.49	19.79	19.40	19.64	1,388,004	+0.02(+0.10%)
Aug 09, 2013	19.18	19.79	19.07	19.62	1,440,358	+0.35(+1.82%)
Aug 08, 2013	19.08	19.56	19.00	19.27	2,066,697	+0.17(+0.89%)
Aug 07, 2013	18.96	19.24	18.80	19.10	1,811,131	+0.06(+0.32%)
Aug 06, 2013	19.16	19.28	18.99	19.04	1,493,900	-0.24(-1.24%)
Aug 05, 2013	19.19	19.45	19.03	19.28	1,284,096	+0.01(+0.05%)
Aug 02, 2013	19.20	19.57	19.00	19.27	1,308,605	-0.02(-0.10%)
Aug 01, 2013	19.10	19.54	19.03	19.29	2,128,373	+0.22(+1.15%)
Jul 31, 2013	18.62	19.41	18.62	19.07	2,556,854	+0.57(+3.08%)
Jul 30, 2013	18.35	18.75	18.23	18.50	1,184,143	+0.25(+1.37%)
Jul 29, 2013	17.77	18.37	17.74	18.25	1,310,622	+0.42(+2.36%)
Jul 26, 2013	17.78	17.98	17.62	17.83	1,527,522	-0.11(-0.61%)
Jul 25, 2013	18.03	18.16	17.66	17.94	1,600,538	-0.06(-0.33%)
Jul 24, 2013	18.39	18.50	17.89	18.00	1,461,861	-0.30(-1.64%)
Jul 23, 2013	18.62	18.67	18.29	18.30	1,078,577	-0.20(-1.08%)
Jul 22, 2013	18.11	18.59	18.03	18.50	1,371,520	+0.37(+2.04%)
Jul 19, 2013	18.60	18.99	18.10	18.13	2,461,051	-0.48(-2.58%)
Jul 18, 2013	18.84	19.11	18.59	18.61	1,504,849	-0.17(-0.91%)
Jul 17, 2013	18.42	18.85	18.26	18.78	1,582,485	+0.42(+2.29%)
Jul 16, 2013	18.39	18.45	18.11	18.36	1,311,504	-0.03(-0.16%)
Jul 15, 2013	17.90	18.42	17.90	18.39	3,641,181	+0.63(+3.55%)
Jul 12, 2013	17.51	17.82	17.51	17.76	3,322,276	+0.13(+0.74%)
Jul 11, 2013	18.04	18.15	17.34	17.63	2,952,233	-0.27(-1.51%)
Jul 10, 2013	17.56	17.98	17.53	17.90	2,030,675	+0.35(+1.99%)
Jul 09, 2013	17.25	18.36	17.14	17.55	5,233,010	+0.35(+2.03%)
Jul 08, 2013	16.77	17.23	16.53	17.20	2,097,765	+0.29(+1.71%)
Jul 05, 2013	16.93	16.95	16.63	16.91	1,279,947	+0.16(+0.96%)
Jul 03, 2013	16.75	16.96	16.61	16.75	732,049	-0.04(-0.24%)
Jul 02, 2013	16.82	17.07	16.51	16.79	1,693,585	-0.01(-0.06%)
Jul 01, 2013	16.82	17.08	16.74	16.80	1,619,306	-0.01(-0.06%)
Jun 28, 2013	16.80	16.97	16.51	16.81	2,289,055	-0.05(-0.30%)
Jun 27, 2013	16.56	17.07	16.54	16.86	1,588,972	+0.33(+2.00%)
Jun 26, 2013	16.50	16.82	16.42	16.53	1,911,774	+0.22(+1.35%)
Jun 25, 2013	16.13	16.88	16.08	16.31	6,551,390	+0.30(+1.87%)
Jun 24, 2013	16.39	16.39	15.88	16.01	2,541,393	-0.50(-3.03%)
Jun 21, 2013	16.31	16.51	16.17	16.51	3,594,396	+0.21(+1.29%)
Jun 20, 2013	16.23	16.46	16.01	16.30	4,048,780	-0.18(-1.09%)
Jun 19, 2013	16.04	16.85	16.04	16.48	4,531,905	+0.31(+1.92%)
Jun 18, 2013	16.03	16.53	15.98	16.17	4,545,941	+0.42(+2.67%)
Jun 17, 2013	15.85	16.04	15.56	15.75	3,675,235	-0.04(-0.25%)
Jun 14, 2013	16.32	16.34	15.34	15.79	5,063,562	-0.61(-3.72%)
Jun 13, 2013	16.09	16.46	16.06	16.40	3,208,359	+0.23(+1.42%)
Jun 12, 2013	16.88	16.98	15.92	16.17	6,104,452	-0.62(-3.69%)
Jun 11, 2013	16.98	17.10	16.65	16.79	3,287,946	-0.37(-2.16%)
Jun 10, 2013	17.19	17.45	17.03	17.16	4,165,167	+0.07(+0.41%)
Jun 07, 2013	17.38	17.46	16.91	17.09	7,863,052	-0.28(-1.61%)
Jun 06, 2013	18.04	18.83	17.08	17.37	25,160,968	-4.58(-20.87%)
Jun 05, 2013	22.91	22.99	21.76	21.95	7,236,206	-1.14(-4.94%)
Jun 04, 2013	23.42	23.62	22.88	23.09	2,709,614	-0.27(-1.16%)
Jun 03, 2013	23.34	23.39	22.78	23.36	3,037,543	+0.03(+0.13%)
May 31, 2013	23.32	23.64	23.08	23.33	6,830,532	-0.18(-0.77%)
May 30, 2013	23.57	23.87	23.43	23.51	1,454,122	+0.00(+0.00%)
May 29, 2013	23.00	23.77	22.98	23.51	2,691,869	+0.36(+1.56%)
May 28, 2013	23.62	23.78	23.07	23.15	2,744,179	-0.29(-1.24%)
May 24, 2013	23.58	23.97	23.36	23.44	986,121	-0.28(-1.18%)
May 23, 2013	23.22	23.80	22.92	23.72	2,805,597	+0.72(+3.13%)
May 22, 2013	23.03	23.44	22.81	23.00	1,881,461	-0.05(-0.22%)
May 21, 2013	23.19	23.52	22.97	23.05	1,402,224	-0.14(-0.60%)
May 20, 2013	22.45	23.33	22.43	23.19	1,657,997	+0.75(+3.34%)
May 17, 2013	22.88	22.94	22.26	22.44	2,721,974	-0.37(-1.62%)
May 16, 2013	22.94	23.30	22.77	22.81	1,742,543	-0.19(-0.83%)
May 15, 2013	23.53	23.81	22.88	23.00	1,602,516	-0.19(-0.82%)
May 13, 2013	23.06	23.43	22.72	23.19	1,355,501	+0.13(+0.56%)
May 10, 2013	22.75	23.10	22.73	23.06	1,050,118	+0.23(+1.01%)
May 09, 2013	22.70	23.13	22.69	22.83	1,468,919	+0.12(+0.53%)
May 08, 2013	22.57	22.80	22.36	22.71	1,757,665	+0.09(+0.40%)
May 07, 2013	22.35	22.85	22.28	22.62	1,526,214	+0.32(+1.43%)
May 06, 2013	22.01	22.75	22.00	22.30	1,658,276	+0.25(+1.13%)
May 03, 2013	21.76	22.15	21.54	22.05	2,204,787	+0.51(+2.37%)
May 02, 2013	21.35	21.68	21.13	21.54	1,704,226	+0.19(+0.89%)
May 01, 2013	21.47	21.59	21.15	21.35	1,623,708	-0.13(-0.61%)
Apr 30, 2013	20.93	21.86	20.82	21.48	2,890,859	+0.46(+2.19%)
Apr 29, 2013	21.05	21.26	20.91	21.02	1,343,791	-0.05(-0.24%)
Apr 26, 2013	20.50	21.25	20.64	21.07	2,799,191	+0.43(+2.08%)
Apr 25, 2013	20.60	20.99	20.33	20.64	2,251,224	+0.14(+0.68%)
Apr 24, 2013	20.17	20.71	19.87	20.50	2,099,322	+0.27(+1.33%)
Apr 23, 2013	18.81	21.16	18.81	20.23	6,935,405	+1.57(+8.41%)
Apr 22, 2013	19.00	19.23	18.10	18.66	3,483,783	-0.34(-1.79%)
Apr 19, 2013	19.52	19.66	18.86	19.00	4,188,010	-0.86(-4.33%)
Apr 18, 2013	20.14	20.20	19.70	19.86	2,573,945	-0.25(-1.24%)
Apr 17, 2013	20.72	20.77	19.77	20.11	2,914,369	-0.69(-3.32%)
Apr 16, 2013	20.65	21.30	20.48	20.80	2,411,050	+0.33(+1.61%)
Apr 15, 2013	20.89	20.99	20.35	20.47	2,894,213	-0.57(-2.71%)
Apr 12, 2013	21.57	21.62	20.90	21.04	2,144,664	-0.72(-3.31%)
Apr 11, 2013	21.40	21.84	21.19	21.76	2,961,092	+0.26(+1.21%)
Apr 10, 2013	20.60	21.89	20.46	21.50	4,225,457	+1.00(+4.88%)
Apr 09, 2013	20.61	20.83	20.15	20.50	2,284,211	-0.10(-0.49%)
Apr 08, 2013	20.40	20.65	20.04	20.60	1,415,442	+0.13(+0.64%)
Apr 05, 2013	20.54	20.86	20.32	20.47	2,189,064	-0.33(-1.59%)
Apr 04, 2013	20.45	21.25	20.29	20.80	2,871,237	+0.38(+1.86%)
Apr 03, 2013	20.86	21.50	20.30	20.42	2,594,151	-0.44(-2.11%)
Apr 02, 2013	21.23	21.64	20.75	20.86	2,889,169	-0.35(-1.65%)
Apr 01, 2013	20.72	21.68	20.39	21.21	3,672,762	+0.53(+2.56%)
Mar 28, 2013	20.46	20.70	20.36	20.68	1,562,789	+0.32(+1.57%)
Mar 27, 2013	20.24	20.59	20.01	20.36	2,060,653	-0.03(-0.15%)
Mar 26, 2013	20.81	20.81	20.21	20.39	2,759,749	-0.22(-1.07%)
Mar 25, 2013	21.23	21.33	20.41	20.61	3,178,509	-0.63(-2.97%)
Mar 22, 2013	21.18	21.29	20.92	21.24	2,518,670	+0.17(+0.81%)
Mar 21, 2013	21.66	21.97	21.01	21.07	3,693,351	-0.82(-3.75%)
Mar 20, 2013	21.17	21.97	21.00	21.89	2,817,188	+0.85(+4.04%)
Mar 19, 2013	21.29	21.31	20.76	21.04	2,459,127	-0.22(-1.03%)
Mar 18, 2013	20.68	21.65	20.41	21.26	3,019,564	+0.55(+2.66%)
Mar 15, 2013	20.66	20.86	20.54	20.71	2,759,771	+0.10(+0.49%)
Mar 14, 2013	21.08	21.08	20.45	20.61	3,302,345	-0.40(-1.90%)
Mar 13, 2013	21.56	21.71	20.97	21.01	3,771,444	-0.67(-3.09%)
Mar 12, 2013	21.95	22.18	21.26	21.68	9,206,775	+1.22(+5.96%)
Mar 11, 2013	20.17	20.46	19.63	20.46	3,938,826	+0.30(+1.49%)
Mar 08, 2013	20.82	20.93	20.15	20.16	3,195,759	-0.45(-2.18%)
Mar 07, 2013	20.94	21.23	20.25	20.61	3,784,926	-0.29(-1.39%)
Mar 06, 2013	20.06	21.99	20.00	20.90	15,712,115	+1.65(+8.57%)
Mar 05, 2013	18.88	19.38	18.76	19.25	5,605,226	+0.50(+2.67%)
Mar 04, 2013	19.05	19.14	18.48	18.75	3,036,660	-0.30(-1.57%)
Mar 01, 2013	18.84	19.12	18.66	19.05	4,114,101	+0.08(+0.42%)
Feb 28, 2013	19.05	19.08	18.91	18.97	3,420,068	+0.09(+0.48%)
Feb 27, 2013	19.04	19.10	18.40	18.88	3,787,251	-0.09(-0.47%)
Feb 26, 2013	18.74	19.02	18.52	18.97	4,154,732	+0.05(+0.26%)
Feb 22, 2013	18.37	19.24	18.21	18.92	14,865,945	+0.68(+3.73%)
Feb 21, 2013	19.97	20.95	17.93	18.24	50,316,272	-13.65(-42.80%)
Feb 20, 2013	33.00	33.00	31.73	31.89	8,517,200	-1.15(-3.48%)
Feb 19, 2013	32.63	33.10	32.38	33.04	1,925,467	+0.32(+0.98%)
Feb 15, 2013	32.86	32.98	32.29	32.72	2,080,924	-0.29(-0.88%)
Feb 14, 2013	33.13	33.20	32.36	33.01	2,060,405	-0.12(-0.36%)
Feb 13, 2013	33.41	33.77	32.76	33.13	1,969,560	-0.12(-0.36%)
Feb 12, 2013	34.59	34.78	32.78	33.25	3,541,730	-1.32(-3.82%)
Feb 11, 2013	35.02	35.14	34.31	34.57	1,285,133	-0.59(-1.68%)
Feb 08, 2013	35.24	35.56	35.01	35.16	931,683	-0.02(-0.06%)
Feb 07, 2013	34.89	35.25	34.58	35.18	1,379,130	+0.28(+0.80%)
Feb 06, 2013	34.84	35.13	34.57	34.90	1,753,998	+0.53(+1.54%)
Feb 04, 2013	35.01	35.45	33.00	34.37	3,588,557	-0.87(-2.47%)
Feb 01, 2013	35.00	35.46	34.71	35.24	1,302,015	+0.52(+1.50%)
Jan 31, 2013	34.51	34.98	34.36	34.72	1,187,513	+0.07(+0.20%)
Jan 30, 2013	34.76	34.81	34.30	34.65	2,042,665	-0.12(-0.35%)
Jan 29, 2013	35.69	35.69	33.75	34.77	2,273,397	-0.56(-1.59%)
Jan 28, 2013	35.86	36.02	35.20	35.33	1,302,934	-0.61(-1.70%)
Jan 25, 2013	35.35	36.13	35.10	35.94	2,816,416	+0.93(+2.66%)
Jan 24, 2013	34.90	35.86	34.75	35.01	5,085,979	+0.18(+0.52%)
Jan 23, 2013	33.75	35.00	33.47	34.83	4,324,967	+1.12(+3.32%)
Jan 22, 2013	32.50	33.73	32.34	33.71	3,016,920	+1.27(+3.91%)
Jan 18, 2013	31.42	32.48	31.35	32.44	3,350,500	+0.98(+3.12%)
Jan 17, 2013	31.75	31.88	31.07	31.46	2,234,099	-0.18(-0.57%)
Jan 16, 2013	32.39	32.50	31.32	31.64	1,870,473	-0.89(-2.74%)
Jan 15, 2013	31.84	32.72	31.66	32.53	2,346,909	+0.33(+1.02%)
Jan 14, 2013	31.42	32.39	31.32	32.20	2,065,334	+0.60(+1.90%)
Jan 11, 2013	31.08	31.63	30.96	31.60	1,279,655	+0.51(+1.64%)
Jan 10, 2013	30.99	31.28	30.50	31.09	2,453,999	-0.33(-1.05%)
Jan 09, 2013	31.18	31.84	30.95	31.42	1,773,951	+0.47(+1.52%)
Jan 08, 2013	31.41	31.61	30.62	30.95	1,572,320	-0.55(-1.75%)
Jan 07, 2013	30.82	32.07	30.75	31.50	2,519,574	+0.67(+2.17%)
Jan 04, 2013	30.41	30.84	30.31	30.83	2,941,592	+0.52(+1.72%)
Jan 03, 2013	29.81	31.05	29.75	30.31	4,136,368	+0.56(+1.88%)
Jan 02, 2013	30.15	30.21	29.51	29.75	2,849,295	+0.07(+0.24%)
Dec 31, 2012	29.04	29.86	28.91	29.68	2,117,373	+0.98(+3.41%)
Dec 28, 2012	28.28	28.97	28.28	28.70	1,341,078	+0.25(+0.88%)
Dec 27, 2012	28.54	28.76	28.08	28.45	1,412,446	-0.10(-0.35%)
Dec 26, 2012	28.68	28.88	28.50	28.55	1,158,110	-0.17(-0.59%)
Dec 24, 2012	28.63	28.90	28.30	28.72	648,983	+0.27(+0.95%)
Dec 21, 2012	28.98	28.98	28.30	28.45	4,137,243	-0.97(-3.30%)
Dec 20, 2012	29.40	29.71	29.12	29.42	2,369,452	-0.04(-0.14%)
Dec 19, 2012	29.18	29.73	29.00	29.46	3,512,516	+0.43(+1.48%)
Dec 18, 2012	28.82	29.19	28.33	29.03	4,435,427	+0.21(+0.73%)
Dec 17, 2012	29.56	29.74	28.63	28.82	4,165,357	-0.78(-2.64%)
Dec 14, 2012	31.46	31.47	29.04	29.60	9,465,907	-3.63(-10.92%)
Dec 13, 2012	33.46	33.77	32.80	33.23	3,413,332	-0.16(-0.48%)
Dec 12, 2012	33.37	33.88	33.25	33.39	2,381,300	+0.25(+0.75%)
Dec 11, 2012	32.81	33.43	32.69	33.14	2,781,700	+0.14(+0.42%)
Dec 10, 2012	32.55	33.29	32.46	33.00	2,947,600	+0.44(+1.35%)
Dec 07, 2012	33.64	33.93	32.45	32.56	3,323,703	-0.85(-2.54%)
Dec 06, 2012	32.50	33.66	32.28	33.41	2,458,383	+0.87(+2.67%)
Dec 05, 2012	31.26	33.00	31.25	32.54	4,284,318	+2.29(+7.57%)
Dec 04, 2012	29.92	30.30	29.55	30.25	1,246,839	-0.14(-0.46%)
Nov 30, 2012	30.38	30.40	29.84	30.39	1,549,688	+0.00(+0.00%)
Nov 29, 2012	30.58	30.95	29.94	30.39	1,327,033	+0.17(+0.56%)
Nov 28, 2012	30.79	30.79	29.87	30.22	1,784,522	-0.75(-2.42%)
Nov 27, 2012	30.51	31.50	30.51	30.97	1,756,523	-0.19(-0.61%)
Nov 26, 2012	30.77	31.22	30.46	31.16	1,416,341	+0.35(+1.14%)
Nov 23, 2012	30.87	31.39	30.67	30.81	815,674	+0.07(+0.23%)
Nov 21, 2012	30.52	31.14	30.44	30.74	878,265	+0.20(+0.65%)
Nov 20, 2012	30.10	30.54	29.90	30.54	1,159,215	+0.44(+1.46%)
Nov 19, 2012	29.56	30.39	29.40	30.10	2,268,510	+1.20(+4.15%)
Nov 16, 2012	29.54	29.89	28.60	28.90	2,924,207	-0.55(-1.87%)
Nov 15, 2012	29.55	29.68	28.95	29.45	1,731,491	-0.12(-0.41%)
Nov 14, 2012	30.03	30.32	29.37	29.57	1,454,880	-0.45(-1.50%)
Nov 13, 2012	30.78	31.20	29.90	30.02	1,843,256	-0.93(-3.00%)
Nov 12, 2012	31.38	31.41	30.60	30.95	934,983	-0.29(-0.93%)
Nov 09, 2012	30.61	31.67	30.26	31.24	1,464,230	+0.50(+1.63%)
Nov 08, 2012	31.38	31.69	30.73	30.74	1,116,415	-0.79(-2.51%)
Nov 07, 2012	32.21	32.21	30.73	31.53	1,616,011	-0.78(-2.41%)
Nov 06, 2012	31.72	32.77	31.51	32.31	2,159,908	+0.80(+2.54%)
Nov 05, 2012	31.28	31.76	31.05	31.51	1,175,355	+0.11(+0.35%)
Nov 02, 2012	31.63	31.85	31.36	31.40	2,116,386	-0.10(-0.32%)
Nov 01, 2012	29.81	31.62	29.23	31.50	3,360,486	+1.86(+6.28%)
Oct 31, 2012	29.63	29.70	28.60	29.64	1,786,949	+0.09(+0.30%)
Oct 26, 2012	29.90	29.55	29.55	29.55	2,133,500	-0.25(-0.84%)
Oct 25, 2012	30.49	30.59	29.80	29.80	2,257,723	-0.23(-0.77%)
Oct 24, 2012	30.77	31.00	29.88	30.03	2,762,307	-0.62(-2.02%)
Oct 23, 2012	31.05	31.07	29.90	30.65	2,568,075	-1.03(-3.25%)
Oct 19, 2012	32.03	32.08	31.38	31.68	1,768,991	-0.41(-1.28%)
Oct 18, 2012	31.97	32.23	31.37	32.09	2,257,140	+0.16(+0.50%)
Oct 17, 2012	32.13	32.23	31.64	31.93	2,418,570	-0.37(-1.15%)
Oct 16, 2012	31.60	32.35	31.38	32.30	1,945,688	+0.81(+2.57%)
Oct 15, 2012	31.02	31.60	30.96	31.49	2,076,908	+0.43(+1.38%)
Oct 12, 2012	30.55	31.15	30.43	31.06	1,997,166	+0.38(+1.24%)
Oct 11, 2012	30.20	30.75	30.11	30.68	2,440,381	+0.79(+2.64%)
Oct 10, 2012	30.59	30.59	29.67	29.89	3,910,555	-0.69(-2.26%)
Oct 09, 2012	30.65	30.85	28.23	30.58	15,259,605	-0.26(-0.84%)
Oct 08, 2012	30.99	31.60	30.66	30.84	2,609,337	-0.53(-1.69%)
Oct 05, 2012	29.71	32.07	29.64	31.37	9,427,457	+1.78(+6.02%)
Oct 04, 2012	27.99	29.60	27.66	29.59	5,856,757	+1.73(+6.21%)
Oct 03, 2012	27.82	27.95	27.33	27.86	3,839,434	+0.00(+0.00%)
Oct 02, 2012	29.13	29.25	27.64	27.86	3,680,591	-0.19(-0.68%)
Oct 01, 2012	28.10	28.42	27.52	28.05	2,871,933	+0.20(+0.72%)
Sep 28, 2012	28.35	28.35	27.50	27.85	3,390,024	-0.64(-2.25%)
Sep 27, 2012	28.39	28.61	27.70	28.49	3,413,682	+0.30(+1.06%)
Sep 26, 2012	30.00	30.04	27.38	28.19	9,622,865	-1.83(-6.10%)
Sep 25, 2012	31.20	31.25	30.02	30.02	3,178,723	-1.06(-3.41%)
Sep 24, 2012	31.47	31.47	30.89	31.08	2,442,512	-0.72(-2.26%)
Sep 21, 2012	31.96	32.47	31.55	31.80	1,724,405	+0.03(+0.09%)
Sep 20, 2012	32.18	32.24	31.41	31.77	2,017,214	-0.55(-1.70%)
Sep 19, 2012	32.57	33.07	32.14	32.32	2,618,856	-0.47(-1.43%)
Sep 18, 2012	31.80	32.97	31.63	32.79	3,650,305	+0.88(+2.76%)
Sep 17, 2012	31.75	31.93	31.27	31.91	2,807,584	+0.18(+0.57%)
Sep 14, 2012	31.68	32.21	31.57	31.73	3,440,423	+0.38(+1.21%)
Sep 13, 2012	31.51	31.70	31.02	31.35	4,163,928	-0.30(-0.95%)
Sep 12, 2012	31.57	32.14	31.46	31.65	3,292,127	-0.11(-0.35%)
Sep 11, 2012	32.16	32.16	31.09	31.76	3,319,222	-0.41(-1.27%)
Sep 10, 2012	32.31	33.00	31.88	32.17	4,661,785	-0.31(-0.95%)
Sep 07, 2012	30.44	32.72	30.28	32.48	7,491,684	+1.93(+6.32%)
Sep 06, 2012	31.55	32.50	30.37	30.55	16,306,938	-4.83(-13.65%)
Sep 05, 2012	34.56	35.53	33.90	35.38	5,150,120	+0.66(+1.90%)

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