is there a quick way to count the number of Ejs simulations on NTNU Java Virtual Lab?

Dear Prof Hwang!
i notice you didn't report it on the MPTL16 PowerPoint

for example in OSP
they can data mine
OSP has roughly 550 resources/computer models.

can i share that NTNUJAVA Virtual Physics Laboratory has 2163 [s]posts/[/s]computer models?