-59.75% is the change from 477 to 192
Calculation steps:
[( 192 - 477 ) ÷ 477] x 100 = -59.75%
Formula
Percentage change = [(192 - 477) / 477] x 100
Subtract the new number by the original number
192 - 477 = -285
-285 ÷ 477 = -0.5974842767295597
-0.5974842767295597 x 100 = -59.75%