Importance

Number of skills

0 course

1 course

2 courses

3 courses or more

≥12%

1

0

1

0

0

8% - 11%

5

1

2

1

1

4% - 7%

11

6

5

0

0

1% - 3%

17

11

6

0

0

Total

34

18

14

1

1