53.97% is the change from 617 to 950
Calculation steps:
[( 950 - 617 ) ÷ 617] x 100 = 53.97%
Formula
Percentage change = [(950 - 617) / 617] x 100
Subtract the new number by the original number
950 - 617 = 333
333 ÷ 617 = 0.539708265802269
0.539708265802269 x 100 = 53.97%