Cumulative GPA

So freshman year I had a 3.52 UW GPA and 3.96 weighted, then sophomore year I got a 3.68/4.33, then junior year I got a 3.87/4.76, so my cumulative is 3.68/4.33. Would this be good in showing that I improved? Or do they focus more on sophomore/junior years than freshman?

Colleges like to see a steady increase (or a 4.0 across the board). There are some schools like the UCs which don’t look directly at freshman year but most do.