{"cik":"0001074684","entityType":"other","sic":"","sicDescription":"","ownerOrg":null,"insiderTransactionForOwnerExists":0,"insiderTransactionForIssuerExists":1,"name":"EATON VANCE NATIONAL MUNICIPAL INCOME TRUST","tickers":[],"exchanges":[],"ein":"046880056","lei":null,"description":"","website":"","investorWebsite":"","category":"","fiscalYearEnd":null,"stateOfIncorporation":"","stateOfIncorporationDescription":"","addresses":{"mailing":{"street1":"THE EATON VANCE BUILDING","street2":"255 STATE STREET","city":"BOSTON","stateOrCountry":"MA","zipCode":"02109","stateOrCountryDescription":"MA","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null},"business":{"street1":"THE EATON VANCE BUILDING","street2":"255 STATE STREET","city":"BOSTON","stateOrCountry":"MA","zipCode":"02109","stateOrCountryDescription":"MA","isForeignLocation":null,"foreignStateTerritory":null,"country":null,"countryCode":null}},"phone":"617-598-8880","flags":"","formerNames":[{"name":"EATON VANCE FLORIDA PLUS MUNICIPAL INCOME TRUST","from":"2008-01-28T00:00:00.000Z","to":"2008-06-23T00:00:00.000Z"},{"name":"EATON VANCE FLORIDA MUNICIPAL INCOME TRUST","from":"1998-12-11T00:00:00.000Z","to":"2007-12-26T00:00:00.000Z"}],"filings":{"recent":{"accessionNumber":["0001225208-16-039129","0001225208-16-038999","9999999997-13-000436","9999999997-13-000050","0000940394-12-001198","0000940394-12-001091","0001438934-09-000105","0000940394-09-000565","0001047469-09-006321","0001225208-09-013203","0001225208-09-013202","0001225208-09-013201","0001225208-09-013199","0001225208-09-013198","0001225208-09-013197","0001225208-09-013196","0001225208-09-013195","0001225208-09-013194","0001225208-09-013193","0001225208-09-013192","0001225208-09-013191","0001225208-09-013190","0001143313-09-000080","0000950135-09-003187","0000940394-09-000240","0000921895-09-000492","0001047469-09-001253","0000950144-09-000993","0001209191-09-007629","0000950135-09-000532","0000940394-09-000046","0001048703-09-000008","0001048703-08-000093","0001048703-08-000091","0000940394-08-001480","0000940394-08-001423","0001104659-08-066538","0000940394-08-001358","0001048703-08-000074","0000921895-08-002433","0001438934-08-000205","0000898432-08-000774","0000940394-08-001120","0001104659-08-047718","0001048703-08-000044","0000940394-08-001030","0000898432-08-000594","0000940394-08-000868","0000940394-08-000828","0001104659-08-027860","0000940394-08-000554","0000940394-08-000472","0000940394-08-000471","0000940394-08-000470","0000940394-08-000469","0000940394-08-000468","0000940394-08-000467","0000940394-08-000466","0001048703-08-000023","0000940394-08-000078","0001104659-08-005014","0000940394-08-000072","0001048703-07-000125","0001048703-07-000118","0000940394-07-001870","0000940394-07-001786","0000940394-07-001720","0000940394-07-001599","0000940394-07-001513","0000940394-07-001438","0000940394-07-001309","0001104659-07-077977","0001048703-07-000114","0000940394-07-001193","0000940394-07-001089","0001383312-07-000074","0000940394-07-000867","0000940394-07-000847","0000940394-07-000768","0001104659-07-055594","0001048703-07-000080","0000940394-07-000525","0001145443-07-001264","0000940394-07-000426","0000940394-07-000315","0001104659-07-006852","0000940394-07-000088","0000940394-07-000072","0001104659-06-069587","0000940394-06-000828","0001271631-06-000137","0001104659-06-049841","0000940394-06-000686","0001104659-06-029527","0000940394-06-000383","0000940394-06-000381","0001104659-06-005547","0000940394-06-000142","0000940394-06-000122","0000940394-06-000036","9999999997-05-046214","0000940394-05-001205","0000940394-05-001204","0000940394-05-001203","0001104659-05-050946","0001271631-05-000244","0001104659-05-036335","0000940394-05-000928","0000940394-05-000880","0001104659-05-018975","0001047469-05-006160","0000940394-05-000152","0001047469-05-001951","0000940394-05-000117","0000940394-05-000093","0000940394-04-000988","0001104659-04-032517","9999999997-04-041822","0001206774-04-001219","0001047469-04-025096","0000940394-04-000703","0000940394-04-000356","0000940394-04-000119","0001047469-04-002069","0000940394-04-000026","9999999997-03-042954","0000940394-03-000752","0000940394-03-000751","0000940394-03-000750","0000940394-03-000749","0000940394-03-000748","0000940394-03-000747","0000940394-03-000746","0000940394-03-000745","0000940394-03-000744","0000940394-03-000743","0001047469-03-026417","0000940394-03-000584","0000940394-03-000532","0000940394-03-000475","0000940394-03-000441","0000940394-03-000060","0000940394-03-000047","0001047469-03-002857","0000912057-02-029671","0000940394-02-000485","0000940394-02-000065","0000940394-02-000060","0000912057-02-002950","9999999997-02-008537","0000940394-01-500372","0000912057-01-525142","0000940394-01-500065","0000912057-01-003455","0000940394-01-000014","0000940394-00-000315","0000940394-00-000057","0000912057-00-003089","0000940394-00-000033","0001047469-99-029328","0000940394-99-000290","0000950135-99-001174","0000950135-99-001108","0000950135-99-000977","0000898432-99-000139","0000898432-99-000099","0000950135-99-000346","0000898432-99-000072","0000950135-99-000297","0000898432-99-000036","0000950135-98-006356","0000898432-98-000818","0000940394-98-000413","0000940394-98-000400"],"filingDate":["2016-09-09","2016-09-07","2013-01-28","2013-01-03","2012-11-30","2012-11-02","2009-08-24","2009-07-29","2009-06-15","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-04-28","2009-03-25","2009-02-17","2009-02-13","2009-02-10","2009-02-10","2009-01-29","2009-01-28","2009-01-09","2008-11-28","2008-11-26","2008-11-25","2008-11-19","2008-10-29","2008-10-29","2008-09-26","2008-09-25","2008-08-27","2008-08-06","2008-07-29","2008-07-25","2008-07-14","2008-07-01","2008-06-23","2008-06-06","2008-06-04","2008-04-29","2008-03-25","2008-03-14","2008-03-14","2008-03-14","2008-03-14","2008-03-14","2008-03-14","2008-03-14","2008-02-21","2008-01-28","2008-01-28","2008-01-28","2007-12-26","2007-11-16","2007-11-13","2007-11-09","2007-11-08","2007-11-07","2007-11-06","2007-11-06","2007-11-05","2007-10-30","2007-10-24","2007-10-10","2007-08-30","2007-08-24","2007-07-27","2007-07-27","2007-07-25","2007-07-24","2007-06-08","2007-05-02","2007-04-30","2007-04-26","2007-03-29","2007-02-02","2007-01-29","2007-01-29","2006-10-30","2006-10-23","2006-08-25","2006-07-31","2006-07-28","2006-05-01","2006-04-20","2006-04-20","2006-02-02","2006-01-30","2006-01-27","2006-01-10","2005-11-16","2005-11-09","2005-11-09","2005-11-09","2005-10-28","2005-08-30","2005-08-04","2005-07-29","2005-07-28","2005-04-29","2005-03-11","2005-02-16","2005-01-31","2005-01-31","2005-01-27","2004-11-01","2004-10-29","2004-10-25","2004-08-31","2004-08-03","2004-07-30","2004-04-22","2004-01-29","2004-01-28","2004-01-27","2003-10-31","2003-08-13","2003-08-13","2003-08-13","2003-08-13","2003-08-13","2003-08-13","2003-08-13","2003-08-13","2003-08-13","2003-08-13","2003-08-06","2003-07-29","2003-07-24","2003-07-03","2003-07-02","2003-01-29","2003-01-29","2003-01-28","2002-08-02","2002-07-30","2002-01-30","2002-01-29","2002-01-28","2002-01-24","2001-07-30","2001-07-25","2001-01-31","2001-01-30","2001-01-29","2000-07-18","2000-01-31","2000-01-31","2000-01-25","1999-08-02","1999-07-23","1999-03-02","1999-03-01","1999-02-24","1999-02-09","1999-02-04","1999-01-28","1999-01-27","1999-01-26","1999-01-22","1998-12-22","1998-12-15","1998-12-11","1998-12-11"],"reportDate":["2016-09-01","2016-09-01","","","","2009-05-31","2008-06-30","2009-05-31","","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","2009-05-28","","2009-02-28","","","","","2009-01-31","2008-11-30","2008-11-30","","","","2008-11-17","2008-11-17","2008-08-31","","","","2008-06-30","2008-08-05","2008-05-31","2008-05-31","","2008-07-01","2008-06-23","2008-06-03","2008-06-02","2008-02-29","2008-03-21","2008-02-29","2008-02-29","2008-02-29","2008-02-29","2008-02-29","2008-02-29","2008-02-29","","2007-11-30","2007-11-30","2008-01-29","","","2007-11-02","2007-11-01","2007-11-01","2007-11-01","2007-11-01","2007-11-01","2007-11-01","2007-08-31","","","2007-07-31","2007-06-30","2007-07-23","2007-05-31","","2007-05-31","","2007-04-23","2007-02-28","2007-04-23","2007-03-05","2006-11-30","2007-01-29","2006-11-30","2006-08-31","","2006-06-30","2006-05-31","2006-05-31","2006-02-28","2006-04-14","2006-04-14","2005-11-30","2005-11-30","2006-03-24","2006-01-02","","2005-11-01","2005-11-01","2005-11-01","2005-08-31","2005-06-30","2005-05-31","2005-05-31","2005-05-31","2005-02-28","2004-11-30","2004-11-30","2004-11-30","2004-11-30","2005-03-18","2004-11-01","2004-08-31","","2004-06-30","2004-05-31","2004-05-31","2004-04-15","2003-11-30","2003-11-30","2004-03-19","","2003-08-12","2003-08-12","2003-08-12","2003-08-12","2003-08-12","2003-08-12","2003-08-12","2003-08-12","2003-08-12","2003-08-12","2003-05-31","2003-05-31","2003-06-06","2003-07-01","2003-07-01","2002-11-30","2003-03-21","2002-11-30","2002-05-31","2002-05-31","2002-03-22","2001-11-30","2001-11-30","","2001-05-31","2001-05-31","2001-03-23","2000-11-30","2000-11-30","2000-05-31","2000-03-24","1999-11-30","1999-11-30","1999-05-31","1999-05-31","","","","","","","","","","","","",""],"acceptanceDateTime":["2016-09-09T08:21:40.000Z","2016-09-07T17:18:35.000Z","2013-01-28T09:41:52.000Z","2013-01-03T12:15:34.000Z","2012-11-30T15:56:08.000Z","2012-11-02T12:48:05.000Z","2009-08-24T09:28:02.000Z","2009-07-29T14:28:09.000Z","2009-06-15T09:13:36.000Z","2009-05-28T14:15:32.000Z","2009-05-28T14:15:28.000Z","2009-05-28T14:15:24.000Z","2009-05-28T14:12:41.000Z","2009-05-28T14:12:37.000Z","2009-05-28T14:12:33.000Z","2009-05-28T14:12:30.000Z","2009-05-28T14:12:26.000Z","2009-05-28T14:12:26.000Z","2009-05-28T14:12:23.000Z","2009-05-28T14:12:22.000Z","2009-05-28T14:12:19.000Z","2009-05-28T14:12:18.000Z","2009-05-28T12:44:30.000Z","2009-04-28T14:55:53.000Z","2009-03-25T12:19:29.000Z","2009-02-17T17:14:48.000Z","2009-02-13T16:43:20.000Z","2009-02-10T07:29:21.000Z","2009-02-10T07:01:20.000Z","2009-01-29T14:21:30.000Z","2009-01-28T14:55:38.000Z","2009-01-09T16:23:36.000Z","2008-11-28T13:56:13.000Z","2008-11-26T16:52:32.000Z","2008-11-25T10:36:18.000Z","2008-11-19T09:58:25.000Z","2008-10-29T13:57:49.000Z","2008-10-29T13:34:50.000Z","2008-09-26T16:29:17.000Z","2008-09-25T17:09:20.000Z","2008-08-27T13:43:06.000Z","2008-08-05T17:46:53.000Z","2008-07-29T16:56:21.000Z","2008-07-25T13:22:38.000Z","2008-07-14T16:02:38.000Z","2008-07-01T09:12:46.000Z","2008-06-23T16:58:21.000Z","2008-06-06T10:48:43.000Z","2008-06-04T14:40:29.000Z","2008-04-29T15:07:39.000Z","2008-03-25T15:02:46.000Z","2008-03-14T11:45:06.000Z","2008-03-14T11:45:02.000Z","2008-03-14T11:44:59.000Z","2008-03-14T11:44:56.000Z","2008-03-14T11:44:53.000Z","2008-03-14T11:44:50.000Z","2008-03-14T11:44:46.000Z","2008-02-21T16:28:21.000Z","2008-01-28T15:52:53.000Z","2008-01-28T15:26:44.000Z","2008-01-28T10:18:28.000Z","2007-12-26T09:00:05.000Z","2007-11-16T16:41:55.000Z","2007-11-13T09:09:47.000Z","2007-11-09T13:09:00.000Z","2007-11-08T13:24:25.000Z","2007-11-07T14:11:38.000Z","2007-11-06T13:06:07.000Z","2007-11-06T11:28:09.000Z","2007-11-05T11:52:50.000Z","2007-10-30T12:03:05.000Z","2007-10-24T16:45:04.000Z","2007-10-10T14:54:32.000Z","2007-08-30T14:37:57.000Z","2007-08-24T11:24:27.000Z","2007-07-27T13:09:57.000Z","2007-07-26T18:38:13.000Z","2007-07-25T09:11:05.000Z","2007-07-24T11:44:03.000Z","2007-06-08T12:14:07.000Z","2007-05-02T17:11:31.000Z","2007-04-30T10:34:25.000Z","2007-04-26T15:15:56.000Z","2007-03-29T16:01:46.000Z","2007-02-02T14:59:40.000Z","2007-01-29T14:45:20.000Z","2007-01-29T14:12:42.000Z","2006-10-30T16:07:29.000Z","2006-10-23T14:23:04.000Z","2006-08-25T17:02:40.000Z","2006-07-31T13:15:12.000Z","2006-07-28T16:00:37.000Z","2006-05-01T12:23:13.000Z","2006-04-20T15:18:00.000Z","2006-04-20T15:07:09.000Z","2006-02-02T13:10:15.000Z","2006-01-30T15:34:50.000Z","2006-01-27T09:03:30.000Z","2006-01-10T16:32:47.000Z","2005-11-17T12:27:00.000Z","2005-11-09T14:48:35.000Z","2005-11-09T14:48:14.000Z","2005-11-09T14:47:45.000Z","2005-10-28T15:56:47.000Z","2005-08-30T17:12:16.000Z","2005-08-04T12:03:58.000Z","2005-07-29T16:36:44.000Z","2005-07-28T11:05:39.000Z","2005-04-29T06:54:55.000Z","2005-03-11T12:11:21.000Z","2005-02-16T13:10:43.000Z","2005-01-31T17:15:15.000Z","2005-01-31T12:11:28.000Z","2005-01-27T12:30:45.000Z","2004-11-01T16:08:08.000Z","2004-10-29T09:46:38.000Z","2004-10-29T10:11:13.000Z","2004-08-31T11:01:58.000Z","2004-08-03T12:43:32.000Z","2004-07-30T15:57:42.000Z","2004-04-22T09:45:17.000Z","2004-01-29T16:49:45.000Z","2004-01-28T12:59:01.000Z","2004-01-27T09:42:22.000Z","2003-11-26T08:46:04.000Z","2003-08-13T14:00:13.000Z","2003-08-13T14:00:09.000Z","2003-08-13T14:00:03.000Z","2003-08-13T13:59:57.000Z","2003-08-13T13:59:52.000Z","2003-08-13T13:59:48.000Z","2003-08-13T13:59:46.000Z","2003-08-13T13:59:43.000Z","2003-08-13T13:59:43.000Z","2003-08-13T13:59:40.000Z","2003-08-06T11:44:53.000Z","2003-07-29T14:00:28.000Z","2003-07-24T11:09:23.000Z","2003-07-03T13:44:58.000Z","2003-07-02T15:31:38.000Z","2003-01-29T17:11:37.000Z","2003-01-29T10:01:07.000Z","2003-01-28T13:18:47.000Z","2002-08-02T16:57:56.000Z","2002-07-30T17:06:26.000Z","2002-01-30T00:00:00.000Z","2002-01-29T00:00:00.000Z","2002-01-28T00:00:00.000Z","2002-01-24T00:00:00.000Z","2001-07-30T16:56:05.000Z","2001-07-25T00:00:00.000Z","2001-01-31T00:00:00.000Z","2001-01-30T00:00:00.000Z","2001-01-29T00:00:00.000Z","2000-07-18T00:00:00.000Z","2000-01-31T00:00:00.000Z","2000-01-31T00:00:00.000Z","2000-01-25T00:00:00.000Z","1999-08-02T00:00:00.000Z","1999-07-23T00:00:00.000Z","1999-03-02T00:00:00.000Z","1999-03-01T00:00:00.000Z","1999-02-24T00:00:00.000Z","1999-02-09T00:00:00.000Z","1999-02-04T00:00:00.000Z","1999-01-28T00:00:00.000Z","1999-01-27T00:00:00.000Z","1999-01-26T00:00:00.000Z","1999-01-22T00:00:00.000Z","1998-12-22T00:00:00.000Z","1998-12-15T00:00:00.000Z","1998-12-11T00:00:00.000Z","1998-12-11T00:00:00.000Z"],"act":["","","40","40","40","40","40","40","34","","","","","","","","","","","","","","34","40","40","34","34","34","","40","40","34","34","34","","","40","40","34","34","40","40","40","40","34","","40","","","40","","","","","","","","","34","40","40","34","34","34","","","","","","","","40","34","40","","40","","40","40","40","34","","40","","","40","34","40","40","40","40","40","40","40","","","40","40","34","","40","","","","40","40","40","40","40","40","40","40","40","40","34","","40","40","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""],"form":["3","3","N-8F ORDR","N-8F NTC","N-8F","NSAR-A/A","N-PX","NSAR-A","SC 13G/A","4","4","4","4","4","4","4","4","4","4","4","4","4","25-NSE","N-Q","40-17G/A","SC 13G/A","SC 13G","SC 13G","3","N-CSR","NSAR-B","SC 13G/A","SC 13G/A","SC 13D/A","3","3","N-Q","40-17G","SC 13D/A","SC 13G","N-PX","N-23C-2","NSAR-A","N-CSRS","SC 13D/A","4","N-23C-2","3","4","N-Q","3","4","4","4","4","4","4","4","SC 13D/A","NSAR-B","N-CSR","DEF 14A","SC 13D/A","SC 13D","3","3","3","3","4","4","4","N-Q","SC 13G/A","40-17G","4","N-PX","3","NSAR-A","40-17G/A","N-CSRS","SC 13G","3","N-Q","3","4","N-CSR","DEF 14A","NSAR-B","N-Q","40-17G","N-PX","N-CSRS","NSAR-A","N-Q","3","3","N-CSR","NSAR-B","DEF 14A","3","40-17G","4","4","3","N-Q","N-PX","N-CSRS","NSAR-A/A","NSAR-A","N-Q","N-CSRS/A","NSAR-B/A","N-CSR","NSAR-B","DEF 14A","3","N-Q","40-17G","N-PX","N-CSRS","NSAR-A","4","NSAR-B","N-CSR","DEF 14A","40-17G","4","4","4","4","4","4","4","4","4","4","N-CSR","NSAR-A","4","4","3","NSAR-B","DEF 14A","N-30D","N-30D","NSAR-A","DEF 14A","NSAR-B","N-30D","40-17G","NSAR-A","N-30D","DEF 14A","N-30D","NSAR-B","NSAR-A","DEF 14A","N-30D","NSAR-B","N-30D","NSAR-A","497","N-2/A","497","N-2","8-A12B/A","497","POS462B","N-2/A","8-A12B/A","497","8-A12B","N-2","N-8A"],"fileNumber":["","","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","005-82920","","","","","","","","","","","","","","333-68723","811-09143","811-09143","005-82920","005-82920","005-82920","","811-09143","811-09143","005-82920","005-82920","005-82920","","","811-09143","811-09143","005-82920","005-82920","811-09143","817-01050","811-09143","811-09143","005-82920","","817-01050","","","811-09143","","","","","","","","","005-82920","811-09143","811-09143","811-09143","005-82920","005-82920","","","","","","","","811-09143","005-82920","811-09143","","811-09143","","811-09143","811-09143","811-09143","005-82920","","811-09143","","","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","","","811-09143","811-09143","811-09143","","811-09143","","","","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","","811-09143","811-09143","811-09143","811-09143","811-09143","","811-09143","811-09143","811-09143","811-09143","","","","","","","","","","","811-09143","811-09143","","","","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","811-09143","333-72055","333-72055","333-72055","333-72055","811-09143","333-68723","333-68723","333-68723","811-09143","333-68723","001-14709","333-68723","811-09143"],"filmNumber":["","","13550303","13505128","121234699","121175944","091030424","09969819","09891017","","","","","","","","","","","","","","","09775319","09703306","09615586","09604461","09583020","","09554071","09550998","09519043","081220209","081218610","","","081147396","081147266","081091559","081089274","081041432","08992547","08976399","08970353","08950870","","08912590","","","08784964","","","","","","","","","08633250","08554034","08553879","08552660","071325038","071253679","","","","","","","","071198514","071188542","071165114","","071077302","","071004353","07998063","07995368","07908850","","07798248","","","07576090","07560482","07560242","061172158","061157479","061056544","06990347","06988130","06793528","","","06572608","06561800","06555304","","05071283","","","","051163261","051059527","05998365","05985341","05979648","05782597","05674539","05620037","05562760","05560611","05552797","","041104440","04048536","041007098","04947449","04942417","","04553026","04548533","04544840","03039325","","","","","","","","","","","03825446","03808148","","","","03530414","03528982","03527428","02718614","02715038","02521368","02520977","02519340","02013358","01693001","1688740","1520075","1519313","1516932","674744","517433","517784","512576","99675590","99669047","99555265","99553693","99548526","99526523","99521294","99514908","99514241","99513162","99510689","98773374","98769790","98767933","98767825"],"items":["","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","","",""],"core_type":["3","3","N-8F ORDR","N-8F NTC","N-8F","NSAR-A/A","N-PX","NSAR-A","SC 13G/A","4","4","4","4","4","4","4","4","4","4","4","4","4","25-NSE","N-Q","40-17G/A","SC 13G/A","SC 13G","SC 13G","3","N-CSR","NSAR-B","SC 13G/A","SC 13G/A","SC 13D/A","3","3","N-Q","40-17G","SC 13D/A","SC 13G","N-PX","N-23C-2","NSAR-A","N-CSRS","SC 13D/A","4","N-23C-2","3","4","N-Q","3","4","4","4","4","4","4","4","SC 13D/A","NSAR-B","N-CSR","DEF 14A","SC 13D/A","SC 13D","3","3","3","3","4","4","4","N-Q","SC 13G/A","40-17G","4","N-PX","3","NSAR-A","40-17G/A","N-CSRS","SC 13G","3","N-Q","3","4","N-CSR","DEF 14A","NSAR-B","N-Q","40-17G","N-PX","N-CSRS","NSAR-A","N-Q","3","3","N-CSR","NSAR-B","DEF 14A","3","40-17G","4","4","3","N-Q","N-PX","N-CSRS","NSAR-A/A","NSAR-A","N-Q","N-CSRS/A","NSAR-B/A","N-CSR","NSAR-B","DEF 14A","3","N-Q","40-17G","N-PX","N-CSRS","NSAR-A","4","NSAR-B","N-CSR","DEF 14A","40-17G","4","4","4","4","4","4","4","4","4","4","N-CSR","NSAR-A","4","4","3","NSAR-B","DEF 14A","N-30D","N-30D","NSAR-A","DEF 14A","NSAR-B","N-30D","40-17G","NSAR-A","N-30D","DEF 14A","N-30D","NSAR-B","NSAR-A","DEF 14A","N-30D","NSAR-B","N-30D","NSAR-A","497","N-2/A","497","N-2","8-A12B/A","497","POS462B","N-2/A","8-A12B/A","497","8-A12B","N-2","N-8A"],"size":[8220,8301,14547,32710,810349,9362,3728,9794,23212,3266,3425,3406,3416,3395,3414,3411,3423,3426,3359,3368,3270,3416,4376,178782,135749,309829,23290,40635,6202,3334955,14638,10319,10315,17027,9203,8836,396476,389375,15623,357763,3739,4613,9028,3447867,10695,3452,4351,9309,3329,358213,9147,3372,3383,3381,3321,3367,3387,3383,15479,14269,3601288,369005,15614,14112,9150,9128,9176,9164,3272,3264,3257,307464,10009,406716,3378,3275,9169,8725,111448,3285877,9971,9075,172665,9060,3278,3435140,402925,15146,290417,263874,3279,2802622,8739,300278,8913,8891,2795477,13171,402280,8981,1637,3261,3269,8969,265813,4155,3097372,9235,9221,336880,625185,12309,614107,12297,157815,8716,369965,1637,4334,532773,9054,3075,12392,515636,135286,1494,3104,3118,3103,3111,3111,3039,3059,3115,3107,3111,483025,9057,2827,3095,3267,19290,102735,397500,381199,9035,107675,12213,358946,1428,9068,344320,106957,161165,12322,12450,75622,310330,12503,286375,12019,645805,1032132,652274,751065,5869,254235,14894,648223,5692,249383,5963,491923,3049],"isXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isInlineXBRL":[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0],"isXBRLNumeric":[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null],"primaryDocument":["xslF345X02/doc3.xml","xslF345X02/doc3.xml","filename1.pdf","filename1.pdf","nmit_n8f.htm","natlmitrevised0509.fil","brd2k3_0001074684.txt","natlmit0509.fil","a2193408zsc13ga.txt","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF345X03/doc4.xml","xslF25X02/primary_doc.xml","b74717a1nvq.htm","fundcvrltr.htm","sc13ga106290eat_12312008.htm","a2190483zsc13g.txt","c80471sc13g.htm","xslF345X02/c80279_3x0.xml","b73416a5nvcsr.htm","flmit1108.fil","fev13g.htm","fev13g111808.htm","fev13d111808.htm","xslF345X02/pet46.xml","xslF345X02/met45.xml","a08-23649_1nq.htm","fundcvrltr.htm","fev13d092608.htm","sc13g06290025_09162008.htm","brd2k3_0001074684.txt","n23c2.txt","flmit0508.fil","a08-16203_2ncsrs.htm","fev13d071008.htm","xslF345X03/rea44.xml","n23c2.txt","xslF345X02/gem43.xml","xslF345X02/pel42.xml","a08-8462_1nq.htm","xslF345X02/swa34.xml","xslF345X02/wit41.xml","xslF345X02/whe40.xml","xslF345X02/sal39.xml","xslF345X02/ric38.xml","xslF345X02/jon37.xml","xslF345X02/gem35.xml","xslF345X02/bea36.xml","fev13d.htm","flmit113007.fil","a07-31284_2ncsr.htm","mitproxy.htm","fev122107.htm","fev111507.htm","xslF345X02/jon33.xml","xslF345X02/pel32.xml","xslF345X02/whe31.xml","xslF345X02/gem30.xml","xslF345X02/ste29.xml","xslF345X02/haw27.xml","xslF345X02/dyn26.xml","a07-23529_1nq.htm","fev13g.htm","fundcvrltr.htm","xslF345X02/hay25.xml","brd2k3_0001074684.txt","xslF345X02/wit24.xml","flmit0507.fil","fundfidelitybond.htm","a07-16864_4ncsrs.htm","fev13g.htm","xslF345X02/ste23.xml","d21064.htm","xslF345X02/fre22.xml","xslF345X02/whi20.xml","a06-26515_3ncsr.htm","mitproxy.htm","flmit1106.fil","a06-20600_1nq.htm","fundfidelitybond.htm","adp2k3_0001074684.txt","a06-14447_3ncsrs.htm","flmit0506.fil","a06-6984_1nq.htm","xslF345X02/ver19.xml","xslF345X02/est18.xml","a06-1217_3ncsr.htm","flmit1105.fil","proxymit.htm","xslF345X02/sal17.xml","9999999997-05-046214.paper","xslF345X02/oco16.xml","xslF345X02/fet15.xml","xslF345X02/cam14.xml","a05-16695_2nq.htm","adp2k30001074684.txt","a05-10981_3ncsrs.htm","flinctr.fil","flinctr.fil","a05-6357_2nq.htm","a2153351zn-csrsa.txt","flinctr1104b.fil","a2150301zn-csr.txt","fl-inctr.fil","cmdmunitrustdefpxy.txt","xslF345X02/ric13.xml","a04-11558_2nq.htm","9999999997-04-041822.paper","ev2k3_0001074684r.txt","a2139380zn-csrs.txt","answer.fil","xslF345X02/bib12.xml","answer.fil","a2126058zn-csr.txt","proxy.txt","9999999997-03-042954.paper","xslF345X02/wey11.xml","xslF345X02/tra10.xml","xslF345X02/sch9.xml","xslF345X02/par8.xml","xslF345X02/let7.xml","xslF345X02/kho6.xml","xslF345X02/has5.xml","xslF345X02/del4.xml","xslF345X02/bra3.xml","xslF345X02/ber2.xml","a2114229zn-csr.txt","answer.fil","xslF345X01/primary_doc.xml","xslF345X01/primary_doc.xml","xslF345X01/pea1.xml","answer.fil","muniproxy.txt","a2100446zn-30d.txt","a2084115zn-30d.txt","answer.fil","muniproxy.txt","answer.fil","a2068300zn-30d.txt","9999999997-02-008537.paper","answer.fil","a2054024zn-30d.txt","comboprox.txt","a2034839zn-30d.txt","0001.txt","0001.txt","","","","","","","","","","","","","","","","","",""],"primaryDocDescription":["","","","","EATON VANCE NATIONAL MUNICIPAL INCOME TRUST N-8F DTD 11-30-2012","SEMI","BRD2K3_0001074684","SEMI ANNUAL FILING 05.09","SC 13G/A","","","","","","","","","","","","","","","EATON VANCE NATIONAL MUNICIPAL INCOME TRUST","EATON VANCE FUNDS FIDELITY BOND AMENDMENT","","SC 13G","SC 13G","MAIN DOCUMENT DESCRIPTION","EATON VANCE NATIONAL MUNICIPAL INCOME TRUST","ANNUAL FILING 11.30.08","","","","","","N-Q","EATON VANCE FUNDS FIDELITY BOND FILING","","","BRD2K3_0001074684.TXT","","SEMI FILING 05.08","N-CSRS","","","","","","N-Q","","","","","","","","","","ANNUAL NSAR FILING","N-CSR","EATON VANCE COMBINED MUNICIPAL INCOME TRUST PROXY DTD 1-29-08","","","","","","","","","","N-Q","","EATON VANCE FUNDS FIDELITY BOND FILING","","BRD2K3_0001074684","","SEMI FILING 05.07","EATON VANCE FUND'S AMENDMENT TO FIDELITY BOND","CERTIFIED SEMI-ANNUAL SHAREHOLDER REPORT","","","","","","CERTIFIED ANNUAL SHAREHOLDER REPORT","EATON VANCE COMBINED MUNICIPAL INCOME TRUST PROXY DTD 1-29-07","ANNUAL FILING 11.30.06","QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS","EATON VANCE FUND'S FIDELITY BOND","ADP2K3_0001074684.TXT","CERTIFIED SEMI-ANNUAL SHAREHOLDER REPORT","SEMI FILING 05.06","QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS","","","CERTIFIED ANNUAL SHAREHOLDER REPORT","ANNUAL FILING 11.05","9 CLOSED-END FUNDS DEFINITIVE PROXY DTD 1-27-06","","AUTO-GENERATED PAPER DOCUMENT","","","","N-Q","2K3 EV 1074684","N-CSRS","AMENDED SEMI 5.31 FILING","SEMI 5.31 FILING","N-Q","N-CSRS/A","AMMENDED ANNUAL 1130 FILING","N-CSR","ANNUAL 1130 FILING","PROXY FOR MUNI INCOME TRUSTS - CA, FL, MA, MI, NJ, NY, OH & PA","","N-Q","AUTO-GENERATED PAPER DOCUMENT","FORM N-PX","N-CSRS","","","","N-CSR","PROXY FOR MUNI INCOME TRUSTS - CA, FL, MA, MI, NJ, NY, OH AND PA","AUTO-GENERATED PAPER DOCUMENT","","","","","","","","","","","N-CSR","","PRIMARY DOCUMENT","PRIMARY DOCUMENT","","","PROXY FOR MUNI INCOME TRUSTS - CA, FL, MA, MI, NJ, NY, OH & PA","N-30D","N-30D","","PROXY FOR MUNI INCOME TRUSTS - CA, FL, MA, MI, NJ, NY, OH, PA","","N-30D","AUTO-GENERATED PAPER DOCUMENT","","N-30D","PROXY FOR FL MUNICIPAL INCOME TRUST","N-30D","N-SAR (6.1)","N-SAR (6.1)","PROXY FOR CA,FL,MA,MI,NJ,NY,OH,PA MUNI INC TRUST","N-30D","N-SAR (6.1)","N-30D","N-SAR (3.0.A)","EATON VANCE STATES (FL)","EATON VANCE FLORIDA MUNICIPAL INCOME TRUST","EATON VANCE FLORIDA MUNICIPAL INCOME TRUST","","","EATON VANCE FL MUNICIPAL INCOME TRUST","","EATON VANCE FLORIDA MUNICIPAL INCOME TRUST","","EATON VANCE-FLORIDA MUNICIPAL INCOME TRUST","","N-2 EATON VANCE FLORIDA MUNICIPAL INCOME TRUST","N-8A EATON VANCE FLORIDA MUNICIPAL INCOME TRUST"]},"files":[]}}