China

Baidu News reported in February 2009 that Baidu had more than 73% market share in China in 2008 (https://baidu-news.blogspot.com/2009/02/baidus-market-share-at-732-domestic.html).

Russia

According to figures announced by Yandex, the company’s market share in Russia comprises about 50% of all searches (https://www.searchengineworld.com/seo/3459183.htm).

South Korea

Naver was estimated by …