Detailed statistics on the movement of people and cargo, within the United States and across its borders. Examples: number of airline passengers annually, funding of public transit systems, data about aircraft accidents, highway statistics, etc.

The United Nations Economic Commission for Europe (UNECE) was set up in 1947 and is one of five regional commissions of the United Nations. The others are the :
Economic Commission for Africa (ECA),
Economic and Social Commission for Asia and the Pacific (ESCAP),
Economic Commission for Latin America and the Caribbean (ECLAC),
Economic and Social Commission for Western Asia (ESCWA).