operating locations by firm structure and sector
Table:
sector
firm structure

total
single
multiple
multiple province

percent

goods only
100.0
98.6
1.4
33.3

services only
100.0
91.2
8.8
65.7

hybrid goods
100.0
..
100.0
85.2

total business sector
100.0
90.9
9.1
69.3

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. Here is the table caption: 'operating locations by firm structure and sector'. Now answer the following question based on the table information: Which firm structure are the majority of opreating locations in the business sector, single or multiple?

{"answer": ["single"]}