Vskutku ...
https://www.netmarketshare.com/operating-system-market-share.aspx?qprid=10&qpcustomd=0
Pripadne
https://www.netmarketshare.com/report.aspx?qprid=11&qpaf=&qpcustom=Windows+10&qpcustomb=0
narust podilu win 10 za rok o 10%
https://www.netmarketshare.com/report.aspx?qprid=11&qpaf=&qpcustom=Windows+7&qpcustomb=0
pokles podilu win 7 za stejny rok o ... -1% (tedy naopak o 1% jejich podil narostl)
Pricemz v teto statistice prirozene chybi prave hromady dalsich veci, ktere na web rozhodne nepripojuji, a ktere vesele bezi na XP, pripadne i na wín9x nebo namnoze i v DOSu.