2000
トラフィック Traffic 2000
2000
1920
1960
1980
1990
1980
1980
1990
1970
1950
1940
1980
1980
1990
1960
1980
1990
1980
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990
1990