In countries with lower level upper secondary tracks, such as Austria, Germany and Switzerland, around 90% of all young people aged 25-34 have completed an upper secondary degree …

„In countries with lower level upper secondary tracks, such as Austria, Germany and Switzerland, around 90% of all young people aged 25-34 have completed an upper secondary degree, compared to only 82 % in Sweden.“
OECD (Hrsg.), Investing in Youth: Sweden (2016), S. 137.