18.2% is the change from 445 to 526
Calculation steps:
[( 526 - 445 ) ÷ 445] x 100 = 18.2%
Formula
Percentage change = [(526 - 445) / 445] x 100
Subtract the new number by the original number
526 - 445 = 81
81 ÷ 445 = 0.18202247191011237
0.18202247191011237 x 100 = 18.2%