WASHINGTON — A survey conducted in the runup to renegotiations of the North American Free Trade Agreement finds majority support for the agreement in all three countries involved.

However, that support is weakest by far in the United States.

The Pew Research survey finds that of those who took part in the poll, 76 per cent of Canadian respondents, 60 per cent of Mexicans and 51 per cent of Americans supported NAFTA.