listplot [{470,680,1200,2200,3300,6800,10000,12000,12000,10000,6800,3300,2200,1200,680,470,470,680,1200,2200,3300,6800,10000,12000,12000,10000,6800,3300,2200,1200,680,470}]

Uh oh! Wolfram|Alpha doesn't run without JavaScript.

Please enable JavaScript. If you don't know how, you can find instructionshere.Once you've done that, refresh this page to start using Wolfram|Alpha.