HsnVynpg`EXCC P^C:ha
@ n^N` c^ n^P RT ΒnN`
1965 307.4 8.9 336.6 110.0 455.5
1975 440.8 7.6 157.0 73.7 238.3
1985 464.5 6.8 102.2 25.2 134.2
1995 580.0 6.4 60.6 20.1 87.1
2005 617.0 6.0 47.8 17.5 71.3