When we access to http://downloadstats.mozilla.com/ we should see 5 country by default (drop down list and table footer say 1-5th country). But actually only 1-4th country and "All country" are shown. And when we select 2nd page, only 6th-9th and "All country" are shown. # you can check which country is 5th, 10th... switching drop down list to 10. This is simple and almost trivial bug. Don't treat "All country" as 1th, 6th... # I'm not sure which component I should file this bug and if this isn't correct # component, please change to correct one.