74.48% is the change from 525 to 916
Calculation steps:
[( 916 - 525 ) ÷ 525] x 100 = 74.48%
Formula
Percentage change = [(916 - 525) / 525] x 100
Subtract the new number by the original number
916 - 525 = 391
391 ÷ 525 = 0.7447619047619047
0.7447619047619047 x 100 = 74.48%