60.73% is the change from 522 to 839
Calculation steps:
[( 839 - 522 ) ÷ 522] x 100 = 60.73%
Formula
Percentage change = [(839 - 522) / 522] x 100
Subtract the new number by the original number
839 - 522 = 317
317 ÷ 522 = 0.60727969348659
0.60727969348659 x 100 = 60.73%