-51.72% is the change from 986 to 476
Calculation steps:
[( 476 - 986 ) ÷ 986] x 100 = -51.72%
Formula
Percentage change = [(476 - 986) / 986] x 100
Subtract the new number by the original number
476 - 986 = -510
-510 ÷ 986 = -0.5172413793103449
-0.5172413793103449 x 100 = -51.72%