84.1% is the change from 522 to 961
Calculation steps:
[( 961 - 522 ) ÷ 522] x 100 = 84.1%
Formula
Percentage change = [(961 - 522) / 522] x 100
Subtract the new number by the original number
961 - 522 = 439
439 ÷ 522 = 0.8409961685823755
0.8409961685823755 x 100 = 84.1%