-60.79% is the change from 686 to 269
Calculation steps:
[( 269 - 686 ) ÷ 686] x 100 = -60.79%
Formula
Percentage change = [(269 - 686) / 686] x 100
Subtract the new number by the original number
269 - 686 = -417
-417 ÷ 686 = -0.607871720116618
-0.607871720116618 x 100 = -60.79%