Pretty sweet chart on this page:

In honor of college graduation season, we made a graph. It answers a few questions we had: What is the mix of bachelor’s degrees awarded today, and how has the mix changed over the past several decades?

Hover over the graph to see how the popularity of each category changes over time. Click or tap to see a category individually.

What’s Your Major? 4 Decades Of College Degrees, In 1 Graph : Planet Money : NPR.