Year | 1960 | 1965 | 1970 | 1975 | 1980 | 1985 | 1990 | 1995 | 2000 | 2005 |
---|---|---|---|---|---|---|---|---|---|---|
Australia | Â | Â | Â | Â | 1.02 | 1.02 | 1.02 | 1.02 | 1.00 | 1.00 |
Austria | Â | Â | Â | Â | Â | Â | Â | 0.71 | 0.7 | 0.72 |
Belgium | Â | Â | Â | Â | Â | 0.8 | 0.78 | 0.76 | 0.79 | 0.86 |
Canada | Â | Â | Â | Â | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Denmark | Â | Â | Â | Â | Â | 0.62 | 0.61 | 1 | 0.90 | 0.80 |
Finland | Â | 0 | 0 | 0.66 | 0.65 | 0.51 | 0.5 | 0.56 | 0.56 | 0.58 |
France | Â | Â | 0.23 | 0.21 | 0.28 | 0.36 | 0.48 | 0.51 | 0.55 | 0.50 |
Germany | Â | Â | 0.57 | 0.62 | 0.62 | 0.6 | 0.6 | 0.59 | 0.6 | 0.60 |
Ireland | Â | Â | Â | 0.42 | Â | 0.43 | 0.5 | 0.75 | 0.88 | 1.00 |
Italy | Â | Â | 0 | 0 | 0 | 0 | 0 | 0 | 0.44 | 0.45 |
Japan | Â | Â | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.0 |
Netherland | Â | Â | Â | Â | Â | Â | 0.71 | 0.67 | 0.66 | 0.66 |
New Zealand | Â | Â | Â | Â | Â | Â | 1.04 | 1.04 | 1 | 1.0 |
Norway | Â | Â | Â | 0.37 | 0.49 | 0.49 | 0.49 | 0.51 | 0.6 | 0.38 |
Portugal | Â | Â | Â | 0 | 0 | 0.05 | 0.33 | 0.38 | 0.52 | 0.46 |
Spain | Â | Â | Â | 0 | 0.1 | 0.25 | 0.25 | 0.44 | 0.42 | 0.41 |
Sweden | Â | 0 | 0 | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 | 0.04 | 0.02 |
Switzerland | Â | Â | Â | Â | Â | Â | Â | 0.16 | 0.3 | 0.20 |
United Kingdom | Â | Â | Â | Â | Â | 0.72 | 0.68 | 0.73 | 0.88 | 0.84 |
US | 0 | 0.16 | 0.17 | 0.23 | 0.17 | 0.15 | 0.21 | 0.16 | 0.21 | 0.20 |