66.38% is the change from 580 to 965
Calculation steps:
[( 965 - 580 ) ÷ 580] x 100 = 66.38%
Formula
Percentage change = [(965 - 580) / 580] x 100
Subtract the new number by the original number
965 - 580 = 385
385 ÷ 580 = 0.6637931034482759
0.6637931034482759 x 100 = 66.38%