-6.75% is the change from 533 to 497
Calculation steps:
[( 497 - 533 ) ÷ 533] x 100 = -6.75%
Formula
Percentage change = [(497 - 533) / 533] x 100
Subtract the new number by the original number
497 - 533 = -36
-36 ÷ 533 = -0.0675422138836773
-0.0675422138836773 x 100 = -6.75%