-4.01% is the change from 548 to 526
Calculation steps:
[( 526 - 548 ) ÷ 548] x 100 = -4.01%
Formula
Percentage change = [(526 - 548) / 548] x 100
Subtract the new number by the original number
526 - 548 = -22
-22 ÷ 548 = -0.040145985401459854
-0.040145985401459854 x 100 = -4.01%