Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	17811	17823	17823	17823	0	+122.50(+0.69%)
Feb 27, 2011	17775	17812	17470	17701	0	+0.00(+0.00%)
Feb 26, 2011	17775	17812	17470	17701	21,800	+68.50(+0.39%)
Feb 25, 2011	18135	18135	17560	17632	23,000	-545.90(-3.00%)
Feb 24, 2011	18234	18378	18150	18178	22,200	-117.90(-0.64%)
Feb 23, 2011	18391	18458	18187	18296	19,800	-142.10(-0.77%)
Feb 22, 2011	18238	18458	18083	18438	19,200	+0.00(+0.00%)
Feb 21, 2011	18238	18438	18438	18438	0	+226.80(+1.25%)
Feb 20, 2011	18564	18691	18160	18212	0	+0.00(+0.00%)
Feb 19, 2011	18564	18691	18160	18212	22,000	-295.30(-1.60%)
Feb 18, 2011	18345	18533	18234	18507	16,600	+205.90(+1.13%)
Feb 17, 2011	18273	18359	18216	18301	18,800	+27.10(+0.15%)
Feb 16, 2011	18260	18362	18050	18274	23,600	+71.60(+0.39%)
Feb 15, 2011	17940	18228	17857	18202	21,800	+0.00(+0.00%)
Feb 14, 2011	17940	18202	18202	18202	0	+473.60(+2.67%)
Feb 13, 2011	17519	17753	17296	17729	0	+0.00(+0.00%)
Feb 12, 2011	17519	17753	17296	17729	25,400	+265.60(+1.52%)
Feb 11, 2011	17603	17637	17363	17463	25,200	-129.80(-0.74%)
Feb 10, 2011	17724	17864	17508	17593	30,200	-182.90(-1.03%)
Feb 09, 2011	18142	18142	17742	17776	14,200	-261.50(-1.45%)
Feb 08, 2011	18135	18181	17977	18037	13,000	+0.00(+0.00%)
Feb 07, 2011	18135	18037	18037	18037	0	+29.00(+0.16%)
Feb 06, 2011	18450	18008	18008	18008	0	+0.00(+0.00%)
Feb 05, 2011	18450	18542	17927	18008	23,000	-441.10(-2.39%)
Feb 04, 2011	18114	18466	18065	18449	21,600	+358.70(+1.98%)
Feb 03, 2011	18217	18306	18043	18091	22,800	+68.40(+0.38%)
Feb 02, 2011	18425	18452	17982	18022	20,200	-305.60(-1.67%)
Feb 01, 2011	18226	18395	18038	18328	19,800	+0.00(+0.00%)
Jan 31, 2011	18226	18328	18328	18328	0	-68.20(-0.37%)
Jan 30, 2011	18709	18396	18396	18396	0	+0.00(+0.00%)
Jan 29, 2011	18709	18723	18235	18396	18,600	-288.40(-1.54%)
Jan 28, 2011	19087	19087	18656	18684	13,800	+0.00(+0.00%)
Jan 27, 2011	19087	18684	18684	18684	0	-285.00(-1.50%)
Jan 26, 2011	19227	19341	18949	18969	13,400	-181.90(-0.95%)
Jan 25, 2011	19096	19194	18998	19151	11,600	+0.00(+0.00%)
Jan 24, 2011	19096	19151	19151	19151	0	+143.80(+0.76%)
Jan 23, 2011	19052	19008	19008	19008	0	+0.00(+0.00%)
Jan 22, 2011	19007	19065	18932	19008	11,000	-39.00(-0.20%)
Jan 21, 2011	18892	19100	18795	19046	12,800	+68.20(+0.36%)
Jan 20, 2011	19153	19167	18899	18978	16,200	-113.80(-0.60%)
Jan 19, 2011	18983	19121	18934	19092	14,400	+209.90(+1.11%)
Jan 18, 2011	18911	19019	18779	18882	17,800	+0.00(+0.00%)
Jan 17, 2011	18883	18882	18882	18882	0	+21.80(+0.12%)
Jan 16, 2011	19182	18860	18860	18860	0	+0.00(+0.00%)
Jan 15, 2011	19198	19448	18812	18860	15,800	-322.40(-1.68%)
Jan 14, 2011	19492	19522	19136	19183	16,800	-351.30(-1.80%)
Jan 13, 2011	19353	19575	19049	19534	19,400	+337.80(+1.76%)
Jan 12, 2011	19280	19432	19004	19196	20,000	-27.80(-0.14%)
Jan 11, 2011	19714	19720	19158	19224	17,200	+0.00(+0.00%)
Jan 10, 2011	19697	19224	19224	19224	0	-467.70(-2.38%)
Jan 09, 2011	20190	19692	19692	19692	0	+0.00(+0.00%)
Jan 08, 2011	20164	20211	19629	19692	15,800	-492.90(-2.44%)
Jan 07, 2011	20396	20426	20107	20185	16,600	-116.40(-0.57%)
Jan 06, 2011	20510	20510	20244	20301	14,400	-197.60(-0.96%)
Jan 05, 2011	20617	20651	20449	20499	15,200	-62.40(-0.30%)
Jan 04, 2011	20622	20665	20531	20561	12,000	+0.00(+0.00%)
Jan 03, 2011	20531	20561	20561	20561	0	+52.00(+0.25%)
Jan 01, 2011	20413	20552	20413	20509	12,600	+120.00(+0.59%)
Dec 31, 2010	20274	20411	20274	20389	10,600	+133.10(+0.66%)
Dec 30, 2010	20061	20274	20055	20256	10,000	+230.60(+1.15%)
Dec 29, 2010	20056	20090	19982	20025	10,600	-3.50(-0.02%)
Dec 28, 2010	20063	20190	20010	20029	9,800	+0.00(+0.00%)
Dec 27, 2010	20087	20029	20029	20029	0	-44.80(-0.22%)
Dec 26, 2010	19912	20086	19880	20074	0	+0.00(+0.00%)
Dec 25, 2010	19912	20086	19880	20074	16,400	+90.80(+0.45%)
Dec 24, 2010	20039	20076	19939	19983	7,600	-32.90(-0.16%)
Dec 23, 2010	20119	20151	19931	20016	12,000	-44.50(-0.22%)
Dec 22, 2010	19926	20091	19926	20060	14,200	+171.40(+0.86%)
Dec 21, 2010	19770	20006	19711	19889	11,200	+0.00(+0.00%)
Dec 20, 2010	19863	20006	19679	19889	0	+24.10(+0.12%)
Dec 18, 2010	19648	19865	19554	19865	0	+0.00(+0.00%)
Dec 17, 2010	19699	19897	19554	19865	15,400	+217.00(+1.10%)
Dec 16, 2010	19791	19818	19571	19648	14,000	-151.40(-0.76%)
Dec 15, 2010	19747	19837	19621	19799	13,400	+107.40(+0.55%)
Dec 14, 2010	19600	19711	19321	19692	15,400	+182.90(+0.94%)
Dec 11, 2010	19202	19537	19075	19509	16,000	+266.50(+1.38%)
Dec 10, 2010	19746	19771	19161	19242	17,200	-454.10(-2.31%)
Dec 09, 2010	19874	19876	19611	19696	12,600	-238.10(-1.19%)
Dec 08, 2010	19983	20008	19824	19935	13,400	-46.70(-0.23%)
Dec 07, 2010	20038	20218	19945	19981	14,000	+0.00(+0.00%)
Dec 06, 2010	19948	19981	19981	19981	0	+14.40(+0.07%)
Dec 04, 2010	20008	20068	19877	19967	13,800	-25.80(-0.13%)
Dec 03, 2010	20039	20084	19918	19993	16,600	+142.70(+0.72%)
Dec 02, 2010	19530	19887	19525	19850	15,000	+328.80(+1.68%)
Dec 01, 2010	19373	19610	19218	19521	18,800	+116.10(+0.60%)
Nov 30, 2010	19230	19450	19167	19405	12,400	+0.00(+0.00%)
Nov 29, 2010	19130	19405	19137	19405	0	+268.50(+1.40%)
Nov 27, 2010	19392	19418	18955	19137	25,200	-181.60(-0.94%)
Nov 26, 2010	19560	19628	19257	19318	13,800	-141.60(-0.73%)
Nov 25, 2010	19735	19836	19376	19460	12,200	-232.00(-1.18%)
Nov 24, 2010	19841	19841	19343	19692	14,200	-265.80(-1.33%)
Nov 23, 2010	19714	19989	19641	19958	11,000	+0.00(+0.00%)
Nov 22, 2010	19615	19958	19958	19958	0	+372.20(+1.90%)
Nov 20, 2010	19983	19984	19505	19585	16,400	-345.20(-1.73%)
Nov 19, 2010	19998	20056	19616	19931	21,800	+0.00(+0.00%)
Nov 18, 2010	19871	19931	19931	19931	0	+65.50(+0.33%)
Nov 17, 2010	20372	20380	19832	19865	15,200	-444.60(-2.19%)
Nov 16, 2010	20168	20336	20047	20310	14,200	+0.00(+0.00%)
Nov 15, 2010	20164	20310	20310	20310	0	+152.80(+0.76%)
Nov 13, 2010	20530	20594	20108	20157	14,600	-432.20(-2.10%)
Nov 12, 2010	20930	20937	20544	20589	12,600	-286.60(-1.37%)
Nov 11, 2010	20918	20971	20850	20876	15,200	-56.80(-0.27%)
Nov 10, 2010	20852	20984	20763	20932	11,800	+80.10(+0.38%)
Nov 09, 2010	21042	21076	20822	20852	13,800	+0.00(+0.00%)
Nov 08, 2010	21078	20852	20852	20852	0	-152.60(-0.73%)
Nov 07, 2010	20986	21005	21005	21005	0	+0.00(+0.00%)
Nov 06, 2010	20986	21005	20962	21005	0	+0.00(+0.00%)
Nov 05, 2010	21046	21109	20962	21005	5,200	+111.40(+0.53%)
Nov 04, 2010	20606	20917	20606	20894	12,800	+427.90(+2.09%)
Nov 03, 2010	20473	20539	20426	20466	10,000	+120.00(+0.59%)
Nov 02, 2010	20407	20418	20282	20346	13,200	-9.90(-0.05%)
Nov 01, 2010	20272	20610	20267	20356	5,400	+323.30(+1.61%)
Oct 31, 2010	19945	20032	20032	20032	0	+0.00(+0.00%)
Oct 30, 2010	19945	20032	19769	20032	0	+0.00(+0.00%)
Oct 29, 2010	19986	20080	19769	20032	14,400	+91.30(+0.46%)
Oct 28, 2010	20116	20186	19869	19941	11,600	-64.40(-0.32%)
Oct 27, 2010	20221	20221	19924	20005	12,000	-216.00(-1.07%)
Oct 26, 2010	20325	20345	20189	20221	10,200	-81.70(-0.40%)
Oct 25, 2010	20200	20452	20200	20303	12,200	+137.20(+0.68%)
Oct 24, 2010	20301	20166	20166	20166	0	+0.00(+0.00%)
Oct 23, 2010	20301	20166	20089	20166	0	+0.00(+0.00%)
Oct 22, 2010	20334	20352	20089	20166	13,200	-94.70(-0.47%)
Oct 21, 2010	19951	20293	19886	20261	12,800	+388.40(+1.95%)
Oct 20, 2010	19924	20044	19823	19872	10,600	-110.90(-0.55%)
Oct 19, 2010	20299	20332	19924	19983	12,000	-185.80(-0.92%)
Oct 18, 2010	20161	20229	19870	20169	12,600	+43.80(+0.22%)
Oct 17, 2010	20518	20125	20125	20125	0	+0.00(+0.00%)
Oct 16, 2010	20518	20125	20090	20125	0	+0.00(+0.00%)
Oct 15, 2010	20518	20578	20090	20125	9,400	-372.50(-1.82%)
Oct 14, 2010	20700	20855	20443	20498	15,200	-190.30(-0.92%)
Oct 13, 2010	20223	20704	20212	20688	14,400	+484.60(+2.40%)
Oct 12, 2010	20358	20368	20107	20203	13,400	-136.60(-0.67%)
Oct 11, 2010	20250	20461	20250	20340	11,600	+89.60(+0.44%)
Oct 10, 2010	20331	20250	20250	20250	0	+0.00(+0.00%)
Oct 09, 2010	20331	20250	20146	20250	0	+0.00(+0.00%)
Oct 08, 2010	20298	20409	20146	20250	15,400	-65.00(-0.32%)
Oct 07, 2010	20544	20581	20273	20315	19,200	-227.80(-1.11%)
Oct 06, 2010	20449	20670	20447	20543	16,200	+135.40(+0.66%)
Oct 05, 2010	20462	20560	20383	20408	17,800	-68.00(-0.33%)
Oct 04, 2010	20501	20707	20437	20476	15,000	+30.70(+0.15%)
Oct 03, 2010	20102	20445	20445	20445	0	+0.00(+0.00%)
Oct 02, 2010	20102	20445	20094	20445	0	+0.00(+0.00%)
Oct 01, 2010	20094	20476	20094	20445	19,200	+375.90(+1.87%)
Sep 30, 2010	19932	20115	19864	20069	15,800	+112.80(+0.57%)
Sep 29, 2010	20087	20234	19923	19956	18,800	-148.60(-0.74%)
Sep 28, 2010	20114	20158	19982	20105	13,400	-12.50(-0.06%)
Sep 27, 2010	20082	20268	20082	20117	17,400	+72.20(+0.36%)
Sep 26, 2010	19834	20045	20045	20045	0	+0.00(+0.00%)
Sep 25, 2010	19836	20072	19834	20045	0	+0.00(+0.00%)
Sep 24, 2010	19836	20072	19834	20045	17,400	+184.20(+0.93%)
Sep 23, 2010	19944	19998	19772	19861	11,800	-80.70(-0.40%)
Sep 22, 2010	20039	20106	19804	19942	14,400	-59.90(-0.30%)
Sep 21, 2010	19926	20089	19861	20002	15,800	+95.50(+0.48%)
Sep 20, 2010	19445	19927	19445	19906	19,600	+311.30(+1.59%)
Sep 19, 2010	19437	19639	19437	19595	0	+0.00(+0.00%)
Sep 18, 2010	19555	19595	19437	19595	0	+0.00(+0.00%)
Sep 17, 2010	19437	19639	19437	19595	16,600	+177.30(+0.91%)
Sep 16, 2010	19477	19637	19384	19418	16,200	-84.60(-0.43%)
Sep 15, 2010	19344	19554	19341	19502	17,400	+155.10(+0.80%)
Sep 14, 2010	19218	19487	19218	19347	21,000	+138.70(+0.72%)
Sep 13, 2010	18845	19243	18845	19208	15,800	+408.60(+2.17%)
Sep 12, 2010	18691	18800	18800	18800	0	+0.00(+0.00%)
Sep 11, 2010	18691	18800	18669	18800	0	+0.00(+0.00%)
Sep 10, 2010	18691	18800	18669	18800	0	+0.00(+0.00%)
Sep 09, 2010	18669	18823	18669	18800	13,200	+133.00(+0.71%)
Sep 08, 2010	18628	18721	18541	18667	20,200	+21.60(+0.12%)
Sep 07, 2010	18572	18711	18571	18645	14,600	+85.00(+0.46%)
Sep 06, 2010	18124	18600	18124	18560	18,200	+338.70(+1.86%)
Sep 05, 2010	18263	18221	18221	18221	0	+0.00(+0.00%)
Sep 03, 2010	18238	18316	18206	18221	9,400	-16.90(-0.09%)
Sep 02, 2010	18215	18356	18215	18238	13,400	+32.40(+0.18%)
Sep 01, 2010	18027	18227	18027	18206	14,400	+234.80(+1.31%)
Aug 31, 2010	18016	18016	17820	17971	16,400	-61.00(-0.34%)
Aug 30, 2010	18064	18216	17960	18032	11,600	+33.70(+0.19%)
Aug 29, 2010	18206	18248	17944	17998	0	+0.00(+0.00%)
Aug 27, 2010	18206	18248	17944	17998	13,600	-227.90(-1.25%)
Aug 26, 2010	18195	18261	18159	18226	12,800	+46.70(+0.26%)
Aug 25, 2010	18308	18312	18156	18180	15,800	-132.00(-0.72%)
Aug 24, 2010	18407	18452	18261	18312	14,400	-97.70(-0.53%)
Aug 23, 2010	18400	18454	18371	18409	11,400	+7.50(+0.04%)
Aug 21, 2010	18444	18464	18361	18402	0	+0.00(+0.00%)
Aug 20, 2010	18444	18464	18361	18402	14,200	-53.10(-0.29%)
Aug 19, 2010	18276	18475	18276	18455	14,600	+197.80(+1.08%)
Aug 18, 2010	18068	18286	18068	18257	14,800	+208.30(+1.15%)
Aug 17, 2010	18049	18140	18026	18049	12,800	-2.00(-0.01%)
Aug 16, 2010	18170	18204	17998	18051	16,000	-116.20(-0.64%)
Aug 15, 2010	18080	18260	18050	18167	0	+0.00(+0.00%)
Aug 14, 2010	18080	18260	18050	18167	0	+0.00(+0.00%)
Aug 13, 2010	18080	18260	18050	18167	18,600	+93.10(+0.52%)
Aug 12, 2010	17973	18114	17915	18074	19,600	+3.70(+0.02%)
Aug 11, 2010	18177	18264	18043	18070	20,200	-149.80(-0.82%)
Aug 10, 2010	18272	18293	18171	18220	17,800	-67.50(-0.37%)
Aug 09, 2010	18141	18309	18140	18288	11,000	+143.50(+0.79%)
Aug 08, 2010	18166	18245	18118	18144	0	+0.00(+0.00%)
Aug 07, 2010	18166	18245	18118	18144	0	+0.00(+0.00%)
Aug 06, 2010	18166	18245	18118	18144	9,800	-28.80(-0.16%)
Aug 05, 2010	18235	18295	18156	18173	10,200	-44.60(-0.24%)
Aug 04, 2010	18116	18250	18093	18217	11,200	+102.60(+0.57%)
Aug 03, 2010	18150	18167	18072	18115	13,800	+33.60(+0.19%)
Aug 02, 2010	17911	18104	17911	18081	11,000	+212.90(+1.19%)
Aug 01, 2010	17981	18000	17839	17868	0	+0.00(+0.00%)
Jul 31, 2010	17981	18000	17839	17868	0	+0.00(+0.00%)
Jul 30, 2010	17981	18000	17839	17868	14,000	-123.70(-0.69%)
Jul 29, 2010	17962	18013	17903	17992	11,600	+34.60(+0.19%)
Jul 28, 2010	18078	18137	17925	17957	15,400	-120.20(-0.66%)
Jul 27, 2010	17999	18150	17999	18078	15,800	+57.50(+0.32%)
Jul 26, 2010	18056	18194	17994	18020	16,800	-110.90(-0.61%)
Jul 25, 2010	18132	18238	18094	18131	0	+0.00(+0.00%)
Jul 24, 2010	18132	18238	18094	18131	0	+0.00(+0.00%)
Jul 23, 2010	18132	18238	18094	18131	17,400	+17.80(+0.10%)
Jul 22, 2010	17978	18128	17880	18113	16,000	+136.00(+0.76%)
Jul 21, 2010	17874	18012	17874	17977	13,000	+99.10(+0.55%)
Jul 20, 2010	17918	18040	17848	17878	11,600	-50.30(-0.28%)
Jul 19, 2010	17914	18005	17856	17928	11,800	-27.40(-0.15%)
Jul 18, 2010	17911	17980	17892	17956	0	+0.00(+0.00%)
Jul 17, 2010	17911	17980	17892	17956	0	+0.00(+0.00%)
Jul 16, 2010	17911	17980	17892	17956	13,200	+46.30(+0.26%)
Jul 15, 2010	17875	17979	17859	17910	11,800	-28.70(-0.16%)
Jul 14, 2010	18025	18167	17897	17938	16,800	-47.70(-0.27%)
Jul 13, 2010	17908	17998	17856	17986	17,000	+48.70(+0.27%)
Jul 12, 2010	17876	18010	17875	17937	16,200	+103.70(+0.58%)
Jul 10, 2010	17668	17858	17668	17834	0	+0.00(+0.00%)
Jul 09, 2010	17668	17858	17668	17834	26,000	+181.80(+1.03%)
Jul 08, 2010	17536	17728	17536	17652	14,200	+180.70(+1.03%)
Jul 07, 2010	17624	17624	17447	17471	15,200	-143.50(-0.81%)
Jul 06, 2010	17403	17643	17396	17614	15,600	+173.10(+0.99%)
Jul 05, 2010	17474	17506	17424	17441	7,800	-19.50(-0.11%)
Jul 03, 2010	17524	17599	17427	17461	0	+0.00(+0.00%)
Jul 02, 2010	17524	17599	17427	17461	17,200	-48.40(-0.28%)
Jul 01, 2010	17679	17679	17455	17509	16,200	-191.60(-1.08%)
Jun 30, 2010	17477	17725	17374	17701	18,200	+166.80(+0.95%)
Jun 29, 2010	17778	17778	17466	17534	19,200	-240.20(-1.35%)
Jun 28, 2010	17578	17795	17572	17774	19,200	+199.80(+1.14%)
Jun 27, 2010	17705	17715	17547	17574	0	+0.00(+0.00%)
Jun 26, 2010	17705	17715	17547	17574	0	+0.00(+0.00%)
Jun 25, 2010	17705	17715	17547	17574	19,200	-155.70(-0.88%)
Jun 24, 2010	17750	17846	17633	17730	15,600	-25.70(-0.14%)
Jun 23, 2010	17695	17782	17629	17756	17,600	+6.20(+0.03%)
Jun 22, 2010	17868	17868	17726	17750	15,200	-126.90(-0.71%)
Jun 21, 2010	17655	17920	17655	17877	26,200	+305.80(+1.74%)
Jun 20, 2010	17628	17722	17525	17571	0	+0.00(+0.00%)
Jun 19, 2010	17628	17722	17525	17571	0	+0.00(+0.00%)
Jun 18, 2010	17628	17722	17525	17571	24,000	-45.90(-0.26%)
Jun 17, 2010	17490	17647	17395	17617	25,400	+153.80(+0.88%)
Jun 16, 2010	17500	17530	17407	17463	27,400	+50.10(+0.29%)
Jun 15, 2010	17356	17442	17250	17413	22,400	+74.60(+0.43%)
Jun 14, 2010	17119	17351	17119	17338	17,400	+273.30(+1.60%)
Jun 13, 2010	16994	17132	16994	17065	0	+0.00(+0.00%)
Jun 12, 2010	16994	17132	16994	17065	0	+0.00(+0.00%)
Jun 11, 2010	16994	17132	16994	17065	24,600	+142.80(+0.84%)
Jun 10, 2010	16669	16943	16669	16922	24,800	+264.20(+1.59%)
Jun 09, 2010	16621	16818	16591	16658	36,600	+40.80(+0.25%)
Jun 08, 2010	16761	16896	16561	16617	27,400	-164.00(-0.98%)
Jun 07, 2010	17070	17070	16687	16781	26,000	-336.60(-1.97%)
Jun 06, 2010	17037	17150	16964	17118	0	+0.00(+0.00%)
Jun 05, 2010	17037	17150	16964	17118	0	+0.00(+0.00%)
Jun 04, 2010	17037	17150	16964	17118	22,400	+95.40(+0.56%)
Jun 03, 2010	16786	17073	16786	17022	21,800	+280.50(+1.68%)
Jun 02, 2010	16575	16774	16571	16742	29,000	+169.80(+1.02%)
Jun 01, 2010	16943	16943	16318	16572	20,600	-372.60(-2.20%)
May 31, 2010	16872	16971	16806	16945	15,600	+81.50(+0.48%)
May 30, 2010	16693	16891	16693	16863	0	+0.00(+0.00%)
May 28, 2010	16693	16891	16693	16863	19,000	+196.70(+1.18%)
May 27, 2010	16411	16695	16331	16666	18,800	+278.60(+1.70%)
May 26, 2010	16070	16410	16070	16388	18,400	+365.30(+2.28%)
May 25, 2010	16445	16445	15960	16022	21,600	-447.10(-2.71%)
May 24, 2010	16495	16758	16413	16470	22,200	+24.00(+0.15%)
May 22, 2010	16318	16487	16187	16446	0	+0.00(+0.00%)
May 21, 2010	16318	16487	16187	16446	24,200	-74.10(-0.45%)
May 20, 2010	16419	16618	16419	16520	21,600	+111.20(+0.68%)
May 19, 2010	16802	16802	16373	16408	22,200	-467.30(-2.77%)
May 18, 2010	16841	17000	16744	16876	16,800	+40.20(+0.24%)
May 17, 2010	16962	16962	16551	16836	20,400	-159.00(-0.94%)
May 16, 2010	17267	17329	16924	16995	0	+0.00(+0.00%)
May 15, 2010	17267	17329	16924	16995	0	+0.00(+0.00%)
May 14, 2010	17267	17329	16924	16995	15,200	-271.30(-1.57%)
May 13, 2010	17324	17389	17240	17266	18,000	+70.10(+0.41%)
May 12, 2010	17142	17252	17028	17196	18,400	+54.30(+0.32%)
May 11, 2010	17336	17379	17104	17142	20,400	-189.10(-1.09%)
May 10, 2010	16800	17356	16800	17331	19,800	+561.50(+3.35%)
May 09, 2010	16940	16940	16684	16769	0	+0.00(+0.00%)
May 08, 2010	16940	16940	16684	16769	0	+0.00(+0.00%)
May 07, 2010	16940	16940	16684	16769	19,400	-218.40(-1.29%)
May 06, 2010	17080	17080	16823	16988	16,400	-100.50(-0.59%)
May 05, 2010	17104	17122	16858	17088	20,000	-49.10(-0.29%)
May 04, 2010	17372	17465	17102	17137	19,800	-249.00(-1.43%)
May 03, 2010	17537	17537	17346	17386	10,400	-172.60(-0.98%)
May 01, 2010	17504	17647	17504	17559	0	+0.00(+0.00%)
Apr 30, 2010	17504	17647	17504	17559	12,200	+55.20(+0.32%)
Apr 29, 2010	17382	17533	17382	17504	10,800	+123.40(+0.71%)
Apr 28, 2010	17644	17644	17345	17380	17,000	-310.50(-1.76%)
Apr 27, 2010	17745	17769	17679	17691	12,200	-54.70(-0.31%)
Apr 26, 2010	17692	17826	17692	17745	14,800	+51.10(+0.29%)
Apr 24, 2010	17534	17726	17534	17694	0	+0.00(+0.00%)
Apr 23, 2010	17534	17726	17534	17694	17,200	+120.20(+0.68%)
Apr 22, 2010	17476	17778	17408	17574	17,600	+101.40(+0.58%)
Apr 21, 2010	17459	17566	17446	17473	10,000	+12.00(+0.07%)
Apr 20, 2010	17395	17560	17395	17461	14,000	+59.90(+0.34%)
Apr 19, 2010	17585	17585	17277	17401	11,800	-190.50(-1.08%)
Apr 17, 2010	17646	17664	17530	17591	0	+0.00(+0.00%)
Apr 16, 2010	17646	17664	17530	17591	11,600	-48.10(-0.27%)
Apr 15, 2010	17805	17976	17619	17639	12,600	-182.70(-1.03%)
Apr 14, 2010	17831	17893	17736	17822	0	+0.00(+0.00%)
Apr 13, 2010	17831	17893	17736	17822	12,800	-31.00(-0.17%)
Apr 12, 2010	17874	17995	17816	17853	9,800	-80.10(-0.45%)
Apr 10, 2010	17715	17972	17715	17933	0	+0.00(+0.00%)
Apr 09, 2010	17715	17972	17715	17933	12,200	+218.70(+1.23%)
Apr 08, 2010	17951	17961	17679	17714	11,800	-255.60(-1.42%)
Apr 07, 2010	17916	18048	17878	17970	13,200	+28.60(+0.16%)
Apr 06, 2010	17940	17991	17898	17941	12,400	+5.70(+0.03%)
Apr 05, 2010	17694	17948	17694	17936	12,800	+243.10(+1.37%)
Apr 04, 2010	17555	17707	17555	17693	0	+0.00(+0.00%)
Apr 03, 2010	17555	17707	17555	17693	0	+0.00(+0.00%)
Apr 02, 2010	17555	17707	17555	17693	0	+0.00(+0.00%)
Apr 01, 2010	17555	17707	17555	17693	13,000	+164.80(+0.94%)
Mar 31, 2010	17602	17700	17489	17528	13,600	-62.40(-0.35%)
Mar 30, 2010	17704	17783	17558	17590	12,600	-121.10(-0.68%)
Mar 29, 2010	17639	17793	17639	17711	14,800	+66.50(+0.38%)
Mar 27, 2010	17559	17683	17559	17645	0	+0.00(+0.00%)
Mar 26, 2010	17559	17683	17559	17645	13,000	+86.00(+0.49%)
Mar 25, 2010	17458	17575	17383	17559	13,800	+107.80(+0.62%)
Mar 24, 2010	17422	17531	17357	17451	0	+0.00(+0.00%)
Mar 23, 2010	17422	17531	17357	17451	12,600	+40.40(+0.23%)
Mar 22, 2010	17482	17559	17337	17411	12,200	-167.60(-0.95%)
Mar 20, 2010	17532	17601	17502	17578	0	+0.00(+0.00%)
Mar 19, 2010	17532	17601	17502	17578	13,800	+58.90(+0.34%)
Mar 18, 2010	17493	17548	17418	17519	13,600	+29.20(+0.17%)
Mar 17, 2010	17390	17577	17390	17490	16,800	+106.90(+0.61%)
Mar 16, 2010	17170	17417	17150	17383	12,400	+218.20(+1.27%)
Mar 15, 2010	17167	17196	17061	17165	14,200	-1.60(-0.01%)
Mar 14, 2010	17176	17244	17127	17167	0	+0.00(+0.00%)
Mar 13, 2010	17176	17244	17127	17167	24,000	-1.40(-0.01%)
Mar 12, 2010	17088	17215	17054	17168	11,400	+69.70(+0.41%)
Mar 11, 2010	17073	17184	17028	17098	16,800	+45.80(+0.27%)
Mar 10, 2010	17089	17131	17031	17052	56,600	-50.10(-0.29%)
Mar 09, 2010	17035	17188	17035	17103	15,200	+0.00(+0.00%)
Mar 08, 2010	17035	17188	17035	17103	0	+108.10(+0.64%)
Mar 07, 2010	16988	17098	16936	16994	0	+0.00(+0.00%)
Mar 06, 2010	16988	17098	16936	16994	19,600	+22.80(+0.13%)
Mar 05, 2010	17014	17025	16888	16972	19,000	-28.30(-0.17%)
Mar 04, 2010	16778	17013	16778	17000	20,000	+227.40(+1.36%)
Mar 03, 2010	16438	16808	16438	16773	22,400	+0.00(+0.00%)
Mar 02, 2010	16438	16808	16438	16773	0	+343.00(+2.09%)

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