-58.37% is the change from 980 to 408
Calculation steps:
[( 408 - 980 ) ÷ 980] x 100 = -58.37%
Formula
Percentage change = [(408 - 980) / 980] x 100
Subtract the new number by the original number
408 - 980 = -572
-572 ÷ 980 = -0.5836734693877551
-0.5836734693877551 x 100 = -58.37%