Date	Open	High	Low	Close	Volume	Change (%)
Dec 30, 2011	12.62	12.83	12.43	12.64	466,196	+0.22(+1.73%)
Dec 29, 2011	12.17	12.44	12.15	12.43	441,180	+0.27(+2.25%)
Dec 28, 2011	12.34	12.37	12.11	12.15	418,959	-0.16(-1.27%)
Dec 27, 2011	12.16	12.40	12.07	12.31	316,406	+0.08(+0.64%)
Dec 23, 2011	12.51	12.60	12.17	12.23	545,639	-0.17(-1.34%)
Dec 21, 2011	12.44	12.45	12.14	12.40	271,677	-0.09(-0.70%)
Dec 20, 2011	12.18	12.51	12.10	12.48	461,373	+0.54(+4.50%)
Dec 19, 2011	12.06	12.18	11.85	11.95	889,698	-0.08(-0.65%)
Dec 16, 2011	12.13	12.41	11.87	12.03	2,020,702	-0.06(-0.49%)
Dec 15, 2011	12.16	12.28	11.90	12.08	575,112	+0.06(+0.49%)
Dec 14, 2011	12.34	12.38	11.95	12.03	758,796	-0.31(-2.54%)
Dec 13, 2011	12.95	13.05	12.23	12.34	432,694	-0.48(-3.74%)
Dec 12, 2011	12.99	13.20	12.74	12.82	449,672	-0.38(-2.89%)
Dec 09, 2011	12.90	13.26	12.78	13.20	438,230	+0.39(+3.05%)
Dec 08, 2011	13.30	13.30	12.80	12.81	690,183	-0.63(-4.66%)
Dec 07, 2011	13.34	13.54	13.23	13.43	593,466	+0.01(+0.07%)
Dec 06, 2011	13.44	13.56	12.89	13.42	680,975	-0.01(-0.07%)
Dec 05, 2011	13.33	13.49	13.27	13.43	502,069	+0.37(+2.84%)
Dec 02, 2011	12.93	13.34	12.90	13.06	588,066	+0.27(+2.14%)
Dec 01, 2011	12.92	13.14	12.73	12.79	488,510	-0.20(-1.51%)
Nov 30, 2011	12.64	12.99	12.39	12.98	894,810	+0.73(+5.99%)
Nov 29, 2011	12.09	12.28	12.01	12.25	534,348	+0.17(+1.38%)
Nov 28, 2011	11.98	12.28	11.95	12.08	406,187	+0.43(+3.69%)
Nov 25, 2011	11.65	11.87	11.57	11.65	296,116	-0.03(-0.25%)
Nov 23, 2011	11.77	11.80	11.48	11.68	625,867	-0.20(-1.65%)
Nov 22, 2011	12.03	12.16	11.68	11.88	1,124,278	-0.15(-1.22%)
Nov 21, 2011	12.24	12.24	11.89	12.03	542,043	-0.36(-2.92%)
Nov 18, 2011	12.61	12.64	12.31	12.39	799,695	-0.11(-0.86%)
Nov 17, 2011	12.95	13.00	12.46	12.49	532,319	-0.42(-3.26%)
Nov 16, 2011	13.09	13.24	12.91	12.91	447,436	-0.33(-2.51%)
Nov 15, 2011	13.06	13.31	12.90	13.25	814,800	+0.16(+1.20%)
Nov 14, 2011	13.35	13.44	13.06	13.09	754,395	-0.35(-2.62%)
Nov 11, 2011	13.32	13.62	13.27	13.44	577,884	+0.28(+2.15%)
Nov 10, 2011	13.39	13.43	13.12	13.16	781,746	-0.05(-0.37%)
Nov 09, 2011	13.79	13.85	13.19	13.21	1,075,470	-0.84(-5.98%)
Nov 08, 2011	13.92	14.08	13.62	14.05	453,188	+0.20(+1.41%)
Nov 07, 2011	13.66	13.88	13.47	13.85	493,777	+0.11(+0.78%)
Nov 04, 2011	13.81	14.06	13.54	13.75	917,709	-0.02(-0.14%)
Nov 03, 2011	12.23	13.86	12.21	13.77	2,035,672	+1.65(+13.64%)
Nov 02, 2011	12.06	12.16	11.71	12.11	541,599	+0.39(+3.34%)
Nov 01, 2011	11.71	11.85	11.46	11.72	1,053,613	-0.18(-1.48%)
Oct 31, 2011	12.21	12.29	11.89	11.90	569,917	-0.49(-3.95%)
Oct 28, 2011	12.59	12.68	12.34	12.39	435,222	-0.31(-2.46%)
Oct 27, 2011	12.07	12.72	12.07	12.70	980,209	+0.91(+7.71%)
Oct 26, 2011	11.81	11.95	11.62	11.79	984,383	+0.11(+0.92%)
Oct 25, 2011	11.48	11.85	11.32	11.68	1,098,146	+0.10(+0.84%)
Oct 24, 2011	11.44	11.63	11.37	11.59	1,266,943	+0.15(+1.28%)
Oct 21, 2011	11.28	11.52	11.15	11.44	3,348,524	+0.69(+6.46%)
Oct 20, 2011	10.92	10.92	10.38	10.74	827,388	-0.21(-1.87%)
Oct 19, 2011	11.04	11.17	10.91	10.95	596,775	-0.18(-1.58%)
Oct 18, 2011	10.57	11.18	10.44	11.13	801,731	+0.74(+7.16%)
Oct 17, 2011	11.03	11.10	10.36	10.38	562,523	-0.75(-6.76%)
Oct 14, 2011	11.06	11.22	10.91	11.14	369,867	+0.22(+2.06%)
Oct 13, 2011	11.02	11.10	10.76	10.91	401,736	-0.20(-1.76%)
Oct 12, 2011	10.89	11.31	10.87	11.11	861,923	+0.31(+2.90%)
Oct 11, 2011	10.72	10.94	10.55	10.79	773,624	+0.02(+0.18%)
Oct 10, 2011	10.41	11.03	10.36	10.77	1,841,066	+0.53(+5.15%)
Oct 07, 2011	10.72	10.83	10.15	10.25	1,033,343	-0.42(-3.94%)
Oct 06, 2011	10.68	10.80	10.51	10.67	935,745	+0.11(+1.02%)
Oct 05, 2011	10.46	10.75	10.34	10.56	965,274	+0.10(+0.93%)
Oct 04, 2011	9.992	10.51	9.757	10.46	1,314,180	+0.31(+3.08%)
Oct 03, 2011	10.50	10.68	9.952	10.15	1,598,072	-0.28(-2.72%)
Sep 30, 2011	10.72	10.84	10.43	10.43	920,555	-0.43(-3.96%)
Sep 29, 2011	10.94	10.97	10.62	10.86	1,151,155	+0.11(+1.00%)
Sep 28, 2011	11.22	11.28	10.73	10.75	1,070,689	-0.37(-3.34%)
Sep 27, 2011	11.44	11.57	11.10	11.13	1,339,981	-0.20(-1.73%)
Sep 26, 2011	11.39	11.43	10.94	11.32	926,387	-0.01(-0.09%)
Sep 23, 2011	10.73	11.40	10.69	11.33	2,028,127	+0.66(+6.14%)
Sep 22, 2011	10.74	10.89	10.46	10.68	2,068,422	-0.27(-2.50%)
Sep 21, 2011	11.43	11.46	10.95	10.95	1,316,038	-0.41(-3.61%)
Sep 20, 2011	11.50	11.77	11.35	11.36	1,187,463	-0.18(-1.53%)
Sep 19, 2011	11.55	11.72	11.33	11.54	1,044,941	-0.29(-2.48%)
Sep 16, 2011	11.64	12.00	11.59	11.83	1,150,102	+0.10(+0.83%)
Sep 15, 2011	11.69	11.73	11.46	11.73	1,808,584	+0.16(+1.35%)
Sep 14, 2011	11.63	11.72	11.31	11.58	909,475	+0.05(+0.42%)
Sep 13, 2011	11.18	11.60	11.16	11.53	1,107,639	+0.37(+3.33%)
Sep 12, 2011	10.93	11.17	10.73	11.15	1,157,438	+0.07(+0.62%)
Sep 09, 2011	11.60	11.73	10.96	11.09	2,245,110	-0.65(-5.50%)
Sep 08, 2011	11.54	11.98	11.52	11.73	2,385,550	+0.14(+1.18%)
Sep 07, 2011	11.18	11.67	10.97	11.59	2,389,669	+0.57(+5.14%)
Sep 06, 2011	10.78	11.06	10.78	11.03	2,009,624	-0.14(-1.23%)
Sep 02, 2011	10.86	11.40	10.81	11.16	2,948,388	+0.07(+0.62%)
Sep 01, 2011	11.10	11.35	10.92	11.10	2,775,061	-0.07(-0.61%)
Aug 31, 2011	11.17	11.22	10.72	11.16	3,424,563	+0.07(+0.62%)
Aug 30, 2011	10.23	11.22	10.23	11.10	6,624,258	+2.50(+29.12%)
Aug 29, 2011	8.320	8.594	8.251	8.594	529,965	+0.36(+4.39%)
Aug 26, 2011	8.036	8.232	7.958	8.232	885,357	+0.13(+1.57%)
Aug 25, 2011	8.339	8.457	8.007	8.105	890,582	-0.20(-2.36%)
Aug 24, 2011	7.939	8.330	7.909	8.300	1,123,293	+0.36(+4.56%)
Aug 23, 2011	7.626	7.948	7.469	7.939	1,788,301	+0.31(+4.10%)
Aug 22, 2011	7.899	7.899	7.547	7.626	1,303,507	-0.10(-1.27%)
Aug 19, 2011	8.095	8.173	7.714	7.723	1,307,765	-0.43(-5.28%)
Aug 18, 2011	8.574	8.594	8.085	8.154	1,775,700	-0.64(-7.23%)
Aug 17, 2011	8.897	9.024	8.770	8.789	1,039,960	-0.04(-0.44%)
Aug 16, 2011	8.867	8.955	8.574	8.828	1,937,178	-0.12(-1.31%)
Aug 15, 2011	9.014	9.073	8.594	8.945	2,226,947	+0.02(+0.22%)
Aug 12, 2011	9.258	9.327	8.848	8.926	2,086,309	-0.24(-2.67%)
Aug 11, 2011	8.750	9.239	8.667	9.170	3,225,006	+0.46(+5.27%)
Aug 10, 2011	8.916	8.926	8.682	8.711	3,201,189	-0.38(-4.19%)
Aug 09, 2011	9.444	9.180	8.663	9.092	2,991,733	+0.45(+5.20%)
Aug 08, 2011	9.444	9.444	7.987	8.642	3,488,354	-1.06(-10.89%)
Aug 05, 2011	10.75	10.90	9.356	9.698	8,002,381	-4.33(-30.87%)
Aug 04, 2011	14.69	14.76	14.02	14.03	1,107,962	-0.78(-5.28%)
Aug 03, 2011	14.85	14.87	14.57	14.81	881,834	-0.01(-0.07%)
Aug 02, 2011	14.96	15.11	14.77	14.82	665,724	-0.22(-1.49%)
Aug 01, 2011	15.55	15.55	15.00	15.05	747,603	-0.38(-2.47%)
Jul 29, 2011	15.45	15.65	15.33	15.43	684,340	-0.17(-1.07%)
Jul 28, 2011	15.63	15.65	15.51	15.59	560,478	-0.01(-0.06%)
Jul 27, 2011	15.70	15.77	15.46	15.60	1,166,776	-0.19(-1.18%)
Jul 26, 2011	15.77	15.90	15.71	15.79	659,661	-0.12(-0.74%)
Jul 25, 2011	15.76	16.02	15.70	15.91	538,903	-0.21(-1.27%)
Jul 22, 2011	16.08	16.11	16.05	16.11	674,289	-0.12(-0.72%)
Jul 21, 2011	15.74	16.23	15.69	16.23	1,175,559	+0.49(+3.11%)
Jul 20, 2011	15.60	15.77	15.52	15.74	692,347	+0.21(+1.32%)
Jul 19, 2011	15.44	15.55	15.39	15.53	472,910	+0.09(+0.57%)
Jul 18, 2011	15.62	15.64	15.19	15.45	621,303	-0.20(-1.25%)
Jul 15, 2011	16.07	16.08	15.52	15.64	852,416	-0.35(-2.20%)
Jul 14, 2011	16.36	16.45	15.96	15.99	456,200	-0.34(-2.09%)
Jul 13, 2011	16.34	16.43	16.22	16.34	792,333	+0.03(+0.18%)
Jul 12, 2011	16.35	16.47	16.25	16.31	531,365	-0.08(-0.48%)
Jul 11, 2011	16.34	16.41	16.24	16.39	834,408	-0.10(-0.59%)
Jul 08, 2011	16.39	16.51	16.35	16.48	862,424	-0.07(-0.41%)
Jul 07, 2011	16.30	16.55	16.28	16.55	958,177	+0.35(+2.17%)
Jul 06, 2011	16.24	16.24	16.06	16.20	517,205	+0.02(+0.12%)
Jul 05, 2011	16.47	16.47	16.06	16.18	351,437	-0.31(-1.90%)
Jul 01, 2011	16.34	16.58	16.26	16.49	328,069	+0.16(+0.96%)
Jun 30, 2011	16.20	16.40	16.16	16.34	406,517	+0.13(+0.78%)
Jun 29, 2011	16.27	16.31	16.14	16.21	396,020	+0.01(+0.06%)
Jun 28, 2011	16.10	16.20	16.10	16.20	425,459	+0.12(+0.73%)
Jun 27, 2011	15.94	16.19	15.94	16.08	447,549	+0.13(+0.80%)
Jun 24, 2011	16.32	16.32	15.88	15.96	1,456,964	-0.31(-1.92%)
Jun 23, 2011	16.27	16.28	16.00	16.27	555,670	-0.15(-0.89%)
Jun 22, 2011	16.43	16.57	16.39	16.41	474,107	-0.07(-0.41%)
Jun 21, 2011	16.40	16.49	16.29	16.48	619,941	+0.18(+1.08%)
Jun 20, 2011	16.30	16.35	16.28	16.31	708,455	-0.02(-0.12%)
Jun 17, 2011	16.49	16.58	16.19	16.33	1,129,862	-0.12(-0.71%)
Jun 16, 2011	16.39	16.49	16.27	16.44	526,376	+0.06(+0.36%)
Jun 15, 2011	16.43	16.55	16.29	16.39	528,406	-0.20(-1.18%)
Jun 14, 2011	16.50	16.64	16.46	16.58	514,573	+0.08(+0.47%)
Jun 13, 2011	16.45	16.60	16.38	16.50	670,491	+0.01(+0.06%)
Jun 10, 2011	16.75	16.79	16.45	16.49	629,983	-0.35(-2.09%)
Jun 09, 2011	16.86	16.87	16.73	16.84	426,786	+0.00(+0.00%)
Jun 08, 2011	17.14	17.59	16.80	16.84	542,626	-0.37(-2.16%)
Jun 07, 2011	17.34	17.46	17.22	17.22	595,316	-0.11(-0.62%)
Jun 06, 2011	17.32	17.44	17.27	17.32	666,858	-0.01(-0.06%)
Jun 03, 2011	17.32	17.51	17.22	17.33	601,898	-0.29(-1.66%)
May 24, 2011	17.97	18.15	17.59	17.63	709,640	+0.08(+0.45%)
May 23, 2011	17.56	17.70	17.46	17.55	1,793,953	-0.10(-0.55%)
May 20, 2011	17.88	17.94	17.59	17.65	1,105,254	-0.28(-1.58%)
May 19, 2011	18.03	18.21	17.87	17.93	534,880	-0.03(-0.16%)
May 18, 2011	17.90	18.14	17.87	17.96	1,452,542	+0.07(+0.38%)
May 17, 2011	18.05	18.10	17.75	17.89	679,147	-0.21(-1.13%)
May 16, 2011	17.78	18.20	17.77	18.10	522,057	-0.15(-0.80%)
May 13, 2011	18.56	18.59	18.20	18.24	475,498	-0.26(-1.43%)
May 12, 2011	17.84	18.58	17.84	18.51	724,233	+0.59(+3.27%)
May 11, 2011	18.10	18.20	17.81	17.92	793,074	-0.13(-0.70%)
May 10, 2011	18.58	18.77	18.02	18.05	1,912,281	-0.46(-2.48%)
May 09, 2011	18.38	18.59	17.99	18.51	1,141,466	+0.09(+0.48%)
May 06, 2011	18.48	18.48	17.97	18.42	1,079,645	+0.10(+0.53%)
May 05, 2011	17.71	18.35	17.71	18.32	1,522,893	+0.49(+2.74%)
May 04, 2011	17.91	18.05	17.83	17.83	946,975	-0.16(-0.87%)
May 03, 2011	17.98	18.11	17.95	17.99	787,158	-0.06(-0.32%)
May 02, 2011	18.06	18.10	18.02	18.05	674,269	+0.05(+0.27%)
Apr 29, 2011	17.87	18.08	17.79	18.00	691,050	+0.10(+0.55%)
Apr 28, 2011	17.68	17.90	17.61	17.90	580,565	+0.18(+0.99%)
Apr 27, 2011	17.50	17.73	17.50	17.72	848,792	+0.22(+1.29%)
Apr 26, 2011	17.55	17.57	17.45	17.50	611,241	+0.04(+0.22%)
Apr 25, 2011	17.46	17.52	17.44	17.46	549,888	-0.02(-0.11%)
Apr 21, 2011	17.47	17.55	17.44	17.48	617,236	+0.05(+0.28%)
Apr 20, 2011	17.57	17.62	17.38	17.43	620,887	-0.01(-0.06%)
Apr 19, 2011	17.35	17.56	17.28	17.44	634,466	+0.07(+0.39%)
Apr 18, 2011	17.40	17.51	17.26	17.37	1,044,641	-0.13(-0.73%)
Apr 15, 2011	17.41	17.56	17.33	17.50	460,945	+0.10(+0.56%)
Apr 14, 2011	17.30	17.47	17.25	17.40	489,550	-0.02(-0.11%)
Apr 13, 2011	17.49	17.84	17.26	17.42	737,241	-0.01(-0.06%)
Apr 12, 2011	17.41	17.60	17.41	17.43	709,548	-0.09(-0.50%)
Apr 11, 2011	17.60	17.67	17.44	17.52	713,464	-0.05(-0.28%)
Apr 08, 2011	18.16	18.17	17.45	17.57	1,607,692	-0.50(-2.76%)
Apr 07, 2011	18.33	18.39	18.05	18.07	770,061	-0.32(-1.75%)
Apr 06, 2011	18.36	18.42	18.31	18.39	527,961	+0.11(+0.59%)
Apr 05, 2011	18.15	18.55	18.15	18.28	837,361	+0.09(+0.48%)
Apr 04, 2011	18.31	18.38	18.11	18.19	960,904	-0.14(-0.75%)
Apr 01, 2011	18.13	18.41	18.12	18.33	1,189,118	+0.24(+1.35%)
Mar 31, 2011	17.89	18.26	17.89	18.09	562,422	+0.13(+0.71%)
Mar 30, 2011	17.80	18.02	17.72	17.96	585,491	+0.23(+1.32%)
Mar 29, 2011	17.55	17.77	17.51	17.72	639,003	+0.16(+0.89%)
Mar 28, 2011	17.61	17.70	17.51	17.57	1,376,194	+0.00(+0.00%)
Mar 25, 2011	17.29	17.70	17.29	17.57	1,220,157	+0.33(+1.93%)
Mar 24, 2011	17.47	17.56	17.22	17.24	722,268	-0.17(-0.96%)
Mar 23, 2011	17.37	17.61	17.35	17.40	1,286,820	-0.06(-0.34%)
Mar 22, 2011	17.54	17.79	17.40	17.46	1,263,193	+0.10(+0.56%)
Mar 21, 2011	17.31	17.39	17.27	17.36	693,442	+0.35(+2.07%)
Mar 18, 2011	17.09	17.33	16.98	17.01	1,241,099	+0.06(+0.35%)
Mar 17, 2011	17.08	17.41	16.90	16.95	948,139	+0.08(+0.46%)
Mar 16, 2011	16.97	17.31	16.85	16.87	1,066,012	-0.11(-0.63%)
Mar 15, 2011	17.04	17.14	16.97	16.98	1,439,559	-0.05(-0.29%)
Mar 14, 2011	17.31	17.52	16.88	17.03	757,219	-0.42(-2.41%)
Mar 11, 2011	17.41	17.63	17.26	17.45	1,097,049	+0.11(+0.62%)
Mar 10, 2011	17.59	17.62	17.33	17.34	1,094,557	-0.29(-1.66%)
Mar 09, 2011	17.67	18.03	17.64	17.64	783,446	-0.08(-0.44%)
Mar 08, 2011	17.56	17.82	17.47	17.71	1,055,258	+0.17(+0.95%)
Mar 07, 2011	17.73	17.75	17.47	17.55	923,054	-0.05(-0.28%)
Mar 04, 2011	17.94	17.99	17.57	17.60	1,145,670	-0.28(-1.59%)
Mar 03, 2011	17.82	17.93	17.65	17.88	1,530,727	+0.28(+1.61%)
Mar 02, 2011	17.84	18.06	17.59	17.60	2,491,735	-0.32(-1.80%)
Mar 01, 2011	18.19	18.38	17.90	17.92	1,114,545	-0.31(-1.72%)
Feb 28, 2011	18.10	18.52	17.92	18.23	991,143	+0.33(+1.86%)
Feb 25, 2011	19.55	19.55	17.72	17.90	1,631,462	-1.67(-8.54%)
Feb 24, 2011	19.59	19.76	19.46	19.57	541,139	-0.04(-0.20%)
Feb 23, 2011	19.94	20.12	19.50	19.61	705,359	-0.32(-1.62%)
Feb 22, 2011	20.03	20.21	19.93	19.93	517,097	-0.38(-1.88%)
Feb 18, 2011	20.37	20.42	20.16	20.32	362,740	-0.11(-0.53%)
Feb 17, 2011	20.35	20.45	20.31	20.42	283,938	-0.02(-0.10%)
Feb 16, 2011	20.23	20.50	20.18	20.44	447,492	+0.30(+1.50%)
Feb 15, 2011	20.08	20.25	20.08	20.14	310,261	-0.03(-0.15%)
Feb 14, 2011	20.32	20.32	20.09	20.17	287,658	-0.21(-1.01%)
Feb 11, 2011	20.12	20.37	20.06	20.37	364,969	+0.14(+0.68%)
Feb 10, 2011	20.09	20.27	20.09	20.24	205,852	+0.05(+0.24%)
Feb 09, 2011	20.27	20.36	20.08	20.19	294,712	-0.20(-0.96%)
Feb 08, 2011	19.96	20.39	19.96	20.38	442,633	+0.34(+1.71%)
Feb 07, 2011	19.70	20.16	19.69	20.04	636,790	+0.38(+1.94%)
Feb 04, 2011	19.82	19.82	19.46	19.66	385,432	-0.12(-0.59%)
Feb 03, 2011	19.92	19.92	19.67	19.78	267,900	-0.15(-0.74%)
Feb 02, 2011	19.80	19.99	19.80	19.92	419,109	+0.05(+0.25%)
Feb 01, 2011	19.82	19.93	19.69	19.88	661,983	+0.27(+1.40%)
Jan 31, 2011	19.55	19.66	19.41	19.60	481,962	+0.10(+0.50%)
Jan 28, 2011	20.16	20.21	19.41	19.50	769,460	-0.66(-3.30%)
Jan 27, 2011	19.97	20.20	19.92	20.17	346,931	+0.16(+0.78%)
Jan 26, 2011	19.87	20.13	19.80	20.01	408,042	+0.22(+1.09%)
Jan 25, 2011	19.86	19.90	19.69	19.80	419,358	-0.16(-0.78%)
Jan 24, 2011	19.28	20.07	19.28	19.95	670,790	+0.62(+3.19%)
Jan 21, 2011	19.34	19.39	19.21	19.34	493,129	+0.06(+0.30%)
Jan 20, 2011	19.20	19.46	19.16	19.28	565,732	+0.05(+0.25%)
Jan 19, 2011	19.55	19.58	19.16	19.23	470,230	-0.35(-1.80%)
Jan 18, 2011	19.17	19.58	19.12	19.58	854,770	+0.33(+1.73%)
Jan 14, 2011	19.19	19.35	19.08	19.25	385,767	-0.02(-0.10%)
Jan 13, 2011	18.79	19.27	18.77	19.27	565,351	+0.50(+2.66%)
Jan 12, 2011	18.84	18.85	18.56	18.77	3,570,757	-0.01(-0.05%)
Jan 11, 2011	18.80	18.80	18.63	18.78	412,767	+0.05(+0.26%)
Jan 10, 2011	18.62	18.82	18.55	18.73	517,360	+0.01(+0.05%)
Jan 07, 2011	18.72	18.77	18.55	18.72	750,135	+0.00(+0.00%)
Jan 06, 2011	18.77	18.82	18.59	18.72	276,625	-0.07(-0.36%)
Jan 05, 2011	18.58	18.94	18.56	18.79	793,994	+0.14(+0.73%)
Jan 04, 2011	18.27	18.68	18.22	18.65	823,613	+0.38(+2.09%)

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