63.19% is the change from 595 to 971
Calculation steps:
[( 971 - 595 ) ÷ 595] x 100 = 63.19%
Formula
Percentage change = [(971 - 595) / 595] x 100
Subtract the new number by the original number
971 - 595 = 376
376 ÷ 595 = 0.6319327731092437
0.6319327731092437 x 100 = 63.19%