UEFA Country Ranking is based on the results of each association's clubs in the five previous UEFA Champions League and UEFA Europa League seasons. The rankings determine the number of places allocated to an association in the forthcoming UEFA club competition.
UEFA Country Ranking 2015 / 2016 will determine number of places allocated to associations for Champions League and Europa League in season 2017 / 2018 (you can see Access List - allocation of places for each Country Ranking position on the right side of this table). More info at the bottom of this page. Example (due frequent confusions): Austria will finish at 12. position in this Country Ranking 2015 / 2016, so winner of Austrian Bundesliga (in season 2016 / 2017) will start in Champions League group stage in season 2017 / 2018.
For results and full coefficients details visit season review 2015/2016. If you still see old data despite update, refresh the webpage.