Bravo, I followed the link in the article you cited, to the report it derived from. While the majority of the references in that report are from panels, etc., there were actual studies referenced with current information used. I’m glad to hear that some of them are using current information. Depending on the research protocols in the referenced studies of course. Still, you proved your point.
The studies have to list the data used, Go and read the dates on those studies sometime. I haven’t read all of them but the ones I’ve read are all old data.
“I have come to the conclusion that politics are too serious a matter to be left to the politicians.” ― Charles de Gaulle