-57.16% is the change from 908 to 389
Calculation steps:
[( 389 - 908 ) ÷ 908] x 100 = -57.16%
Formula
Percentage change = [(389 - 908) / 908] x 100
Subtract the new number by the original number
389 - 908 = -519
-519 ÷ 908 = -0.5715859030837004
-0.5715859030837004 x 100 = -57.16%