-26.12% is the change from 781 to 577
Calculation steps:
[( 577 - 781 ) ÷ 781] x 100 = -26.12%
Formula
Percentage change = [(577 - 781) / 781] x 100
Subtract the new number by the original number
577 - 781 = -204
-204 ÷ 781 = -0.2612035851472471
-0.2612035851472471 x 100 = -26.12%