-3.25% is the change from 553 to 535
Calculation steps:
[( 535 - 553 ) ÷ 553] x 100 = -3.25%
Formula
Percentage change = [(535 - 553) / 553] x 100
Subtract the new number by the original number
535 - 553 = -18
-18 ÷ 553 = -0.0325497287522604
-0.0325497287522604 x 100 = -3.25%