na ranked distribution

1.12m total ranked accounts (solo queue)
the counts aren't perfect because each summoner's rank is updated only once a week on a staggering schedule.
division count percentile of
median player
challenger 320 99.986%
grandmaster i 756 99.938%
master 411 99.885%
diamond i 1.67k 99.792%
diamond ii 2.67k 99.598%
diamond iii 5.84k 99.217%
diamond iv 26.9k 97.75%
platinum i 13.9k 95.93%
platinum ii 19.2k 94.45%
platinum iii 23k 92.56%
platinum iv 49.7k 89.31%
gold i 43.1k 85.16%
gold ii 63.1k 80.41%
gold iii 69.3k 74.48%
gold iv 109k 66.49%
silver i 89.1k 57.62%
silver ii 112k 48.62%
silver iii 100k 39.12%
silver iv 113k 29.59%
bronze i 83.6k 20.80%
bronze ii 61.7k 14.30%
bronze iii 48.7k 9.36%
bronze iv 40.9k 5.35%
iron i 18.4k 2.70%
iron ii 13.5k 1.28%
iron iii 6.59k 0.38%
iron iv 921 0.04%