Countries
The countries represented at the Model WTO 2023 are:

Australia
WTO Member since 1995
Population : 25.69 million
GDP : $1.331 trillion
Exports : $195 billion

Brazil
WTO Member since 1995
Population : 212.6 million
GDP : $1.445 trillion
Exports : $236 billion

Canada
WTO Member since 1995
Population : 38.01 million
GDP : $1.643 trillion
Exports : $446 million

China
WTO Member since 2001
Population : 1.402 billion
GDP : $14.72 trillion
Exports : $2591 billion

Costa Rica
WTO Member since 1995
Population : 5.094 million
GDP : $61.52 billion
Exports : $11.452 million

European Union
WTO Member since 1995
Population : 447 million
GDP : $17.1 trillion
Exports : $212.7 billion

India
WTO Member since 1995
Population : 1.38 billion
GDP : $372.063 billion
Exports : $323 million

Kingdom of Cambodia
WTO Member since 2004
Population : 16.59 million
GDP : $28.58 billion
Exports : $15.79 billion

Federal Republic of Nigeria
WTO Member since 2017
Population : $213.4 million
GDP : $440,8 billion
Exports : $47.34 billion

Kingdom of Morocco
WTO Member since 1995
Population : 37.08 million
GDP : $142.9 billion
Exports : $47.05 billion

Switzerland
WTO Member since 1995
Population : 8.637 million
GDP : $748 billion
Exports : $310 billion

United States
WTO Member since 1995
Population : 329.5 million
GDP : $20.94 trillion
Exports : $208.6 billion