-51.31% is the change from 994 to 484
Calculation steps:
[( 484 - 994 ) ÷ 994] x 100 = -51.31%
Formula
Percentage change = [(484 - 994) / 994] x 100
Subtract the new number by the original number
484 - 994 = -510
-510 ÷ 994 = -0.5130784708249497
-0.5130784708249497 x 100 = -51.31%