Netherlands
32.6 (1994)

Nicaragua
55.1 (2001)

Niger
50.5 (1995)

Nigeria
50.6 (1996-97)

Norway
25.8 (1995)

Pakistan
41 (FY98/99)

Panama
48.5 (1997)

Papua New Guinea
50.9 (1996)

Paraguay
57.7 (1998)

Peru
49.8 (2000)