Table:
sector
import participation rate
export participation rate

all firms
immigrant-owned firms
all firms
immigrant-owned firms

percent

manufacturing
30.64
28.56
20.04
14.76

wholesale trade
31.54
32.88
10.42
10.58

Statement: around 31% of manufacturers engaged in import activities from 2002 to 2012.
Question: what was the percentage of manufacturers engaged in import activities from 2002 to 2012?
Answer: [30.64]