66.03% is the change from 580 to 963
Calculation steps:
[( 963 - 580 ) ÷ 580] x 100 = 66.03%
Formula
Percentage change = [(963 - 580) / 580] x 100
Subtract the new number by the original number
963 - 580 = 383
383 ÷ 580 = 0.6603448275862069
0.6603448275862069 x 100 = 66.03%