2010

2011

2012

2013

2014

Total

Schooling

None

14.7% (5)

14.7% (5)

14.7% (5)

41.2% (9)

14.7% (5)

100% (34)

1 to 3

8.5% (4)

25.5% (12)

21.2% (10)

14.8% (7)

30.0% (14)

100% (47)

4 to 7

14.2% (4)

32.1% (9)

28.5% (8)

11.0% (3)

14.2% (4)

100% (28)

8 to 11

6.9% (2)

31.0% (9)

27.5% (8)

10.3% (3)

24.3% (7)

100% (29)

12 or more

16.6% (1)

34.4% (2)

34.4% (2)

0.0% (0)

16.6% (1)

100% (06)

Marital

status

Single

19.5% (28)

24.4% (35)

17.4% (25)

17.4% (25)

21.3% (30)

100% (143)

Married

19.1% (9)

12.7% (6)

27.6% (13)

10.6% (5)

30.0% (14)

100% (47)