-22.3% is the change from 686 to 533
Calculation steps:
[( 533 - 686 ) ÷ 686] x 100 = -22.3%
Formula
Percentage change = [(533 - 686) / 686] x 100
Subtract the new number by the original number
533 - 686 = -153
-153 ÷ 686 = -0.2230320699708455
-0.2230320699708455 x 100 = -22.3%