I've no information on how good this site's data is, but https://www.statista.com/statistics/218089/global-market-share-of-windows-7/ https://www.statista.com/s

I've no information on how good this site's data is, but https://www.statista.com/statistics/218089/global-market-share-of-windows-7/ https://www.statista.com/statistics/218089/global-market-sha... seems to show that from 2013-2017 global macOS market share has increased from 7.95% to 11.3%.