Table18
Number of friends by type
%
  None One 2〜3 4〜5 6〜10 11〜20 More
Friends with whom they can have fun 1.5 1.3 13.8 21.7 26.0 15.7 20.0
Friends with whom they feel comfortable 8.0 6.6 26.9 24.6 16.9 7.5 9.5
Friends who are friendly rivals in sports and studies 17.1 8.4 34.8 19.4 11.5 3.4 5.4
Friends who will be life-long pals 15.7 11.5 36.5 19.1 9.7 3.1 4.4
Friends who will give them advice on serious problems 24.4 18.6 35.8 13.9 4.3 0.8 2.2