-51.43% is the change from 982 to 477
Calculation steps:
[( 477 - 982 ) ÷ 982] x 100 = -51.43%
Formula
Percentage change = [(477 - 982) / 982] x 100
Subtract the new number by the original number
477 - 982 = -505
-505 ÷ 982 = -0.5142566191446029
-0.5142566191446029 x 100 = -51.43%