81.97% is the change from 527 to 959
Calculation steps:
[( 959 - 527 ) ÷ 527] x 100 = 81.97%
Formula
Percentage change = [(959 - 527) / 527] x 100
Subtract the new number by the original number
959 - 527 = 432
432 ÷ 527 = 0.8197343453510436
0.8197343453510436 x 100 = 81.97%