Consider China  It exports 24 percent of its GDP, up from 4 percent in 1978.
China has increased its exports from 1978.
China's exports have decreased since 1980.
The swimmer is in the water.
A man is sleeping.
The woman on the phone stands outside the hospital.
A man eating his own foot.
A woman is working on her computer.
You will be harassed by state officials if they find out that you are doing that.