-6.73% is the change from 535 to 499
Calculation steps:
[( 499 - 535 ) ÷ 535] x 100 = -6.73%
Formula
Percentage change = [(499 - 535) / 535] x 100
Subtract the new number by the original number
499 - 535 = -36
-36 ÷ 535 = -0.06728971962616823
-0.06728971962616823 x 100 = -6.73%