-76.27% is the change from 927 to 220
Calculation steps:
[( 220 - 927 ) ÷ 927] x 100 = -76.27%
Formula
Percentage change = [(220 - 927) / 927] x 100
Subtract the new number by the original number
220 - 927 = -707
-707 ÷ 927 = -0.7626752966558792
-0.7626752966558792 x 100 = -76.27%