@justusbruns @ivojeukens @mingusvogel Verder is jojo-effect alleen bij Staten 2011 vs Staten 2007, niet Staten 2011 vs Landelijk 2010 (4/5)
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
@justusbruns @ivojeukens @mingusvogel Verder is jojo-effect alleen bij Staten 2011 vs Staten 2007, niet Staten 2011 vs Landelijk 2010 (4/5)