Currently, out of the 6,639,824 articles on Wikipedia, 37,625 are categorized as good articles (about 1 in 177), most of which are listed below. An additional 6,245 are listed as featured articles (about 1 in 1,070) and 4,089 as featured lists (about 1 in 1,630). Because articles are only included in one category, a good article that has been promoted to featured status is removed from the good articles category. Adding good and featured articles and lists together gives a total of 47,959 articles (about 1 in 139). A small plus sign inside a circle (This symbol designates good articles on Wikipedia.) in the top-right corner of an article's page indicates that the article is good
From the passage provided about sports articles, extract total number of articles categorized as good and calculate the percentage of good articles
37625 articles are categorized as good and percentage of good articles is approximately 0.57