This table shows the calculation details of the AFC country points. Each team awarded points based on performance in AFC club competitions. Points of a country in a season determined by the number of points divided by the number of participating teams.
The columns #W, #D, and #L show the number of wins, draws, and losses in the group and knockout stage.
The acronyms used for Cup column are: ACL=AFC Champions League, ACC=AFC Cup. The teams is ordered by number of points. The bonus column are points given by participation in qualifying play-offs (0.3 in ACL, 0.1 in AFC Cup) and knockout stages (3 for each round in ACL, 1 for each round in AFC Cup). The points column then showed the final points for each club based on the ranking principle. For clubs participating in AFC Cup, the number of points in this column will be divided by three. For more info, see the Wikipedia page.