Every year, The College Board releases summaries of the prior year's AP program . While I've visualized these before ( here and here ), I've been unwilling to update the visualizations or do longitudinal analysis, for a couple of reasons: First, the data are in multiple tables in multiple spreadsheets, and they are so heavily formatted for printing that scraping the data out of them is quite a burden. Second, of course, is that the scores don't change a lot from one year to the next. That is, until 2020, when COVID completely turned the world of higher education upside down. I was interested in seeing how much scores changed from prior years. As you can see, the changes are interesting, if not completely surprising. By the way, if you enjoy Higher Ed Data Stories and use it in your work, you can support the web hosting and other costs associated with producing the content by Buying Me A Coffee, here . If you're a high school teacher or counselor, just...