- Algeria: Abdelaziz Bouteflika
- Andorra: Albert Santolaria
- Argentina: Cristina Kircher
- Australia: Kevin Rudd
- Austria: Heinz Fischer
- Belarus: Aleksander Lukashenko
- Belgium: Herman Van Rampuy
- Belize: Dean Barrow
- Bolivia: Juan Eva Morales
- Brazil: Luna de Silva
- Canada: Stephen Harper
- Chile: Michelle Bachelet
- China: Hu Jintao
- Colombia: Alvero Uribe
- Costa Rica: Oscar Arias
- Cuba: Raul Castro
- Cyprus: Dmitirius Christofias
- Czech Republic: Vaclav Klaus
- Denmark: Anders Rasmussen
- Ecuador: Rafael Correa Delgado
- Egypt: Hosni Mubarek
- El Salvador: Elias Gonzalez
- England: Gordon Brown
- Estonia: Toomas Hendrik Ilves
- Ethiopia: Guma Woldigiorgis
- Finland: Taija Holonen
- France: Nicolas Sarkozy
- Germany: Angela Merkel
- Greece: Konstandinos Karamanlis
- Guatamala: Alvero Colon
- India: Manmohan Singh
- Indonesia: Susilo Yudhoyono
- Iraq: Nuri-Al-Maliki
- Israel: Ehud Olmert
- Italy: Georgio Napalitano
- Jamaica: Bruce Golding
- Japan: Taro Aso
- Kenya: Mwai Kibaki
- Kuwait: Sabah-Jabir-Sabah
- Latvia: Val Dis Zatlers
- Lebanon: Michael Sleiman
- Liberia: Ellen Sirleaf
- Libya: Muammar Al Qadaffi
- Macedonia: Nikola Gruevski
- Mali: Modibo Sidibe
- Malta: Lawrence Gonzi
- Mexico: Felipe Calderon
- Monaco: Prince Albert
- Morroco: Abbas El Fassi
- Netherlands: Jan Belkenende
- New Zealand: John Key
- Norway: Jens Stoltenberg
- Pakistan: Asif Zardari
- Panama: Ricardo Martinelli
- Paraguay: Armendo Lugo
- Peru: Alan Garcia Perez
- Philippines: Gloria Arroyo
- Poland: Lech Kaczynski
- Portugal: Anibel Silva
- Qatar: Hamad al-Thani
- Romania: Emil Boc
- Russia: Dmitriy Medvedev
- Somalia: Nur Hassan Hussein
- South Africa: Kgalema Motlanthe
- South Korea: Han Seung-soo
- Spain: Jose Zapatero
- Sudan: Umar Al-Bashir
- Sweden: Friedrik Reinfeldt
- Switzerland: Hans Rudolph Merz
- Syria: Bashir-Al-Asad
- Thailand: Abhisit Vejjajiva
- Tunisia: Zine-Ben Ali
- Turkey: Abdullah Gul
- Ukraine: Viktor Yushenko
- Venezuela: Hugo Chavez
- Vietnam: Nguyen Minh Triet
- Zimbabwe: Robert Mugabe