import or export participation rates of firms in the manufacturing and wholesale trade sectors
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

Answer the given question as concisely as possible using information from the table. Enclose the answer in the list of the following JSON object {"answer": ["YOUR ANSWER"]}. If more than one item applies, separate items with commas. Caption of the table: 'import or export participation rates of firms in the manufacturing and wholesale trade sectors'. Answer this question using the table data: What was the import participation rate among immigrant-owned manufacturing firms?

{"answer": ["28.56"]}