Same reason germany isn't mentioned (44% for the total of 2022, excluding 6% nuclear, https://www.cleanenergywire.org/factsheets/germanys-energy-c...)

This article is either AI generated or someone did a sloppy job.

I guess its both. From their about page:

> We bring together human editorial expertise and cutting-edge AI to offer a compelling and enlightening reading experience.

They just summarize actual news articles.

Discussion: https://news.ycombinator.com/item?id=35900907