Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
(gdp japan)/(gdp us); (gdp china)/(gdp us); (gdp germany)/(gdp us); (gdp france)/(gdp us); (gdp uk)/(gdp us); (gdp south korea)/(gdp us);
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random