| Session | Government | Employers | Workers |
|---|
| 111th | Ms Tanya Marie Samuelsen (Norway) | Mr Fernando Yllanes Martínez (Mexico) | Mr Jeffrey Vogt (United States of America) |
| 110th | Ms Cheryl Daytec (Philippines) | Mr Fernando Yllanes Martínez (Mexico) | Mr Jeffrey Vogt (United States of America)/ Mr Magnús Norddahl (Iceland) |
| 109th | Mr Juan Pablo Schaeffer (Chile) | Mr Fernando Yllanes Martínez (Mexico) | Ms Amanda Brown (United Kingdom) |
| 108th | Mr Isaiah Kirigua (Kenya) | Mr Fernando Yllanes Martínez (Mexico) | Ms Amanda Brown (United Kingdom) |
| 107th | Mr Michael Hobby (New Zealand) | Mr Fernando Yllanes Martínez (Mexico) | Mr Jens Erik Ohrt (Denmark) |
| 106th | Mr Michael Hobby (New Zealand) | Mr Fernando Yllanes Martínez (Mexico) | Mr Jens Erik Ohrt (Denmark) |
| 105th | Mr M Hobby (New Zealand) | Mr F. Yllanes Martínez (Mexico) | Mr J. E. Ohrt (Denmark) |
| 104th | Mr M. Hobby (New Zealand) | Mr F. Yllanes Martínez (Mexico) | Mr J. E. Ohrt (Denmark) |
| 103rd | Mr M. Djeguedem (Chad) | Ms Lidija Horvatic (Croatia) | Mr J. E. Ohrt (Denmark) |
| 102nd | Mr Mothusi B.R. Palai (Botswana) | Mr Edward E. Potter (United States) | Mr Yves Veyrier (France) |
| 101st | Mr Kouka Célestin Sawadogo (Burkina Faso) | Mr Jřrgen Rřnnest (Denmark) | Ms Trine Lise Sundnes (Norway) |
| 100th | Mr Prosper Vokouma (Burkina Faso) | Ms Lidija Horvatic (Croatia) | Mr Yves Veyrier (France) |
| 99th | Mr Greg Vines (Australia) | Ms Lidija Horvatic (Croatia) | Mr Yves Veyrier (France) |
| 98th | Mr James Smythe (Australia) | Ms Lidija Horvatic (Croatia) | Mr Ulf Edström (Sweden) |
| 97th | Mr Isaiah Bundi Kirigua (Kenya) | Ms Lidija Horvatic (Croatia) | Mr Ulf Edström (Sweden) |
| 96th | Mr. Johnston Kavuludi (Kenya) | Ms. Lidija Horvatic (Croatia) | Mr. Ulf Edström (Sweden) |
| 95th | Mr. Jules Medenou Oni (Benin) | Ms. Lidija Horvatic (Croatia) | Mr. Ulf Edström (Sweden) |
| 94th | Mr. Chiedozie Ezeasor (Nigeria) | Mr. Guy Sulpice (France) | Mr. Padraig Crumlin (Australia) |
| 93rd | Mr. Jules Medenou Oni (Benin) | Ms. Lucia Sasso Mazzufferi (Italy) | Mr. Ulf Edström (Sweden) |
| 92nd | Mr. Jules Medenou Oni (Benin) | Ms. Lucia Sasso Mazzufferi (Italy) | Mr. Ulf Edström (Sweden) |
| 91st | Mr. Jules Medenou Oni (Benin) | Ms. Lucia Sasso Mazzufferi (Italy) | Mr. Ulf Edström (Sweden) |
| 90th | Mr. Jules Medenou Oni (Benin) | Ms. Lucia Sasso Mazzufferi (Italy) | Mr. Ulf Edström (Sweden) |
| 89th | Mr. Jules Medenou Oni (Benin) | Ms. Lucia Sasso Mazzufferi (Italy) | Mr. Ulf Edström (Sweden) |
| 88th | Mr. Jules Medenou Oni (Benin) | Mr. Daniel Funes de Rioja (Argentina) | Mr. Ulf Edström (Sweden) |
| 87th | Mr. Jules Medenou Oni (Benin) | Mr. Daniel Funes de Rioja (Argentina) | Mr. Ulf Edström (Sweden) |
| 86th | Mr. Oumar Diop (Senegal) | Mr. Daniel Funes de Rioja (Argentina) | Mr. Ulf Edström (Sweden) |
| 85th | Mr. Matti Salmenperä (Finland) | Mr. Daniel Funes de Rioja (Argentina) | Mr. Charles Gray (United States) |
| 84th | Mr. Urbanus B. Dax (Namibia) | Mr. H.C. Springborg (Demnark) | Mr. John Emil Vriesen (the Netherlands) |
| 83rd | Mr. Bernard A. B. Goonetilleke (Sri Lanka) | Mr. Daniel Funes de Rioja (Argentina) | Mr. Charles Gray (United States) |
| 82nd | Mr. Björn Jonzon (Sweden) | Mr. Daniel Funes de Rioja (Argentina) | Mr. Charles Gray (United States) |
| 81st | Mr. Trevor Spencer (Trinidad and Tobago) | Mr. Daniel Funes de Rioja (Argentina) | Mr. Leroy Trotman (Barbados) |
| 80th | Mr. John Ausman (Canada) | Mr. Daniel Funes de Rioja (Argentina) | Mr. Charles Gray (United States) |
| 79th | Mr. Santiago Perez del Castillo (Uruguay) | Mr. Daniel Funes de Rioja (Argentina) | Mr. Charles Gray (United States) |
| 78th | Ms. Ginko Sato (Japan) | Mr. Erik Hoff (Norway) | Mr. John Svenningsen (Denmark) |
| 77th | Ms. Ginko Sato (Japan) | Mr. Erik Hoff (Norway) | Mr. John Svenningsen (Denmark) |
| 76th | Mr. Alfred Califice (Belgium) | Mr. Erik Hoff (Norway) | Mr. John Svenningsen (Denmark) |
| 75th | Mr. Tadashi Nakamura (Japan) | Mr. Erik Hoff (Norway) | Mr. John Svenningsen (Denmark) |
| 74th | Mr. Luis Maria Riccheri (Argentina) | Mr. Robert Doerfelt (Germany) | Mr. Rémy van Cant (Belgium) |
| 73rd | Mr. Senchai Reantragoon (Thailand) | Mr. Erik Hoff (Norway) | Mr. John Svenningsen (Denmark) |
| 72nd | Mr. Z.C.I. Makoni (Zimbabwe) | Mr. Erik Hoff (Norway) | Mr. John Svenningsen (Denmark) |
| 71st | Mr. Senchai Reantragoon (Thailand) | Mr. Erik Hoff (Norway) | Mr. John Svenningsen (Denmark) |
| 70th | Mr. Senchai Reantragoon (Thailand) | Mr. Erik Hoff (Norway) | Mr. John Svenningsen (Denmark) |
| 69th | Mr. Senchai Reantragoon (Thailand) | Mr. Erik Hoff (Norway) | Mr. John Svenningsen (Denmark) |
| 68th | Mr. G. M. J. Veldkamp (the Netherlands) | Ms. Lucia Sasso Mazzufferi (Italy) | Mr. John Svenningsen (Denmark) |
| 67th | Mr G. M. J. Veldkamp (the Netherlands) | Ms Lucia Sasso- Mazzufferi (Italy) | Mr John Svenningsen (Denmark) |
| 66th | Mr G. M. J. Veldkamp (the Netherlands) | Ms Lucia Sasso- Mazzufferi (Italy) | Mr Olaf Sunde (Norway) |
| 65th | Mr G. M. J. Veldkamp (the Netherlands) | Ms Lucia Sasso- Mazzufferi (Italy) | Mr Olaf Sunde (Norway) |
| 64th | Mr A. M. Mesbahuddin (Bangladesh) | Mr Johannes Ammundsen (Denmark) | Mr Olaf Sunde (Norway) |
| 63rd | Mr A. M. Mesbahuddin (Bangladesh) | Mr Johannes Ammundsen (Denmark) | Mr Olaf Sunde (Norway) |
| 62nd | Mr Herbert Brewer (Liberia) | Mr Dierk Lindemann (Germany) | Mr James Henry Slater (United Kingdom) |
| 61st | Mr C. J. M. Ross (New Zealand) | Mr A. Verschueren (Belgium) | Mr Olaf Sunde (Norway) |
| 60th | Mr G. M. J. Veldkamp (the Netherlands) | Mr A. Verschueren (Belgium) | Mr Olaf Sunde (Norway) |
