In 1986, trade between the two countries amounted to $110 billion.

Trade between the countries amounted to nearly $2 billion last year.

Trade between the two countries amounted to nearly a billion in 2010.

Trade between the two countries last year amounted to more than $50 billion.

Mexico's trade with Japan amounted to $3.2 billion, or less than 5 percent of the national total.

Bilateral trade between the two countries amounted to $724 million in 2005.

Singapore's total trade in 2000 amounted to S$373 billion, an increase of 21% from 1999.

Two-way trade in 2004 amounted to just under C$5 million.

Zimbabwe says trade with China amounted to $100 million in the first three months of this year.

In the first six months of this year alone, trade between the two countries amounted to $10.3b n (£6.6bn).