As a Percentage of the Country's GDP,exports in Canada Are

As a percentage of the country's GDP,exports in Canada are:

A) relatively low when compared with major economies such as China and the United States
B) relatively high when compared with small economies such as Belgium
C) roughly the same as for countries such as the United States and the United Kingdom
D) higher than for the US and Japan but lower than for Belgium
E) roughly the same as for small economies such as Belgium