Table:
source country
household
census family

average number of people per household
proportion of households with only one person
average number of children aged 0 to 14 among couples with children
proportion of couples with children in the family
proportion of persons living outside a census family

number
percent
number
percent

syria
4.8
3.6
2.8
85.4
4.2

iraq
4.0
13.4
2.0
74.1
9.6

afghanistan
5.4
3.0
2.4
71.8
3.5

eritrea
3.5
9.8
2.2
62.0
25.3

democratic republic of the congo
4.4
14.3
3.0
46.5
25.7

other countries
3.7
13.4
2.2
58.4
21.6

total, excluding syria
4.0
12.0
2.2
63.2
18.0

total
4.4
7.1
2.6
77.2
9.5

Statement: only 4% of syrian refugee population were living outside a census family.
Question: what is the percentage of syrian refugees who were living outside a cnesus family?
Answer: [4.2]