-61.11% is the change from 977 to 380
Calculation steps:
[( 380 - 977 ) ÷ 977] x 100 = -61.11%
Formula
Percentage change = [(380 - 977) / 977] x 100
Subtract the new number by the original number
380 - 977 = -597
-597 ÷ 977 = -0.6110542476970318
-0.6110542476970318 x 100 = -61.11%