Improve performance groupby pandas with bincount numpy in python

Question

I have DataFrame like this:

data = [
    [1, 11111, 324, 0],
    [1, 11111, 324, 0],
    [1, 11111, 324, 0],
    [1, 22222, 490, 0],
    [1, 33333, 675, 1],
    [