Can I Scale a Video by Scrolling with Mouse?

Hello Everyone, Basically on my video, I use a lot of scaling on videos.

I use the scaling like ever clip of 3 second, a different Scale Value.

Is there a way I can scale faster, instead of dragging it with the mouse on the properties.

Can I just scroll with my mouse up/down to change the value.

If not, anyone has any tip on how to scale faster?!