58.62% is the change from 609 to 966
Calculation steps:
[( 966 - 609 ) ÷ 609] x 100 = 58.62%
Formula
Percentage change = [(966 - 609) / 609] x 100
Subtract the new number by the original number
966 - 609 = 357
357 ÷ 609 = 0.5862068965517241
0.5862068965517241 x 100 = 58.62%