-93.78% is the change from 980 to 61
Calculation steps:
[( 61 - 980 ) ÷ 980] x 100 = -93.78%
Formula
Percentage change = [(61 - 980) / 980] x 100
Subtract the new number by the original number
61 - 980 = -919
-919 ÷ 980 = -0.9377551020408164
-0.9377551020408164 x 100 = -93.78%