Table:
characteristic
distribution
missed rates

percent

2011 rrc
..
8.3

immigrant frame
100
17.8

province of residence

atlantic
1.9
12.6

quebec
18.6
12.5

ontario
43.2
19.4

prairies
19.1
18.1

british columbia
17.2
20.0

age group on census day

0 to 9 years
11.2
14.6

10 to 19 years
14.2
14.1

20 to 29 years
18.7
21.0

30 to 39 years
27.0
19.4

40 to 49 years
16.0
16.2

50 years and over
12.9
18.9

sex

men
48.0
19.0

women
52.0
16.7

region of birth

europe
16.0
11.8

africa
13.7
17.2

asia or oceania
56.4
20.2

north america, central america or south america
13.9
15.8

de facto marital status on census day

single, widowed, separated or divorced
42.9
18.7

married or common law
57.1
16.9

mother tongue at landing

english or french
13.0
14.8

arabic
9.8
22.7

mandarin
9.4
18.0

tagalog
9.1
15.0

punjabi
7.2
31.1

spanish
6.4
12.2

other languages
45.4
16.9

knowledge of official languages at landing

yes
69.0
19.2

no
31.0
14.9

level of education at landing

high school or less
53.3
16.4

postsecondary studies
14.3
19.8

undergraduate degree
22.1
18.5

postgraduate studies
10.4
21.0

interprovincial migration

no
90.2
17.4

yes
9.8
22.2

year of landing

2006
12.0
11.4

2007
17.7
15.6

2008
19.2
14.6

2009
20.3
13.8

2010
23.5
23.4

2011
7.4
35.6

immigrant category

economic
57.3
19.7

family class
28.3
17.0

refugee
14.5
12.3

non-permanent status prior to landing

has never been an npr
85.2
18.6

has already been an npr
14.8
13.6

Statement: the missed rate of immigrants who settled in 2011 is four times higher than the entire rrc sample.
Question: how many times the missed rate of immigrants who settled in 2011 is the entire rrc sample?
Answer: [4.289157]