country |
% of GNP |
Denmark |
0.96 |
Norway |
0.87 |
Netherlands |
0.81 |
Sweden |
0.77 |
France |
0.55 |
Canada |
0.38 |
Belgium |
0.38 |
Luxembourg |
0.36 |
Australia |
0.36 |
Switzerland |
0.34 |
Austria |
0.33 |
Finland |
0.32 |
Germany |
0.31 |
Ireland |
0.29 |
United Kingdom |
0.28 |
Japan |
0.28 |
Portugal |
0.27 |
Spain |
0.24 |
New Zealand |
0.23 |
Italy |
0.15 |
United States |
0.10 |