-43.97% is the change from 987 to 553
Calculation steps:
[( 553 - 987 ) ÷ 987] x 100 = -43.97%
Formula
Percentage change = [(553 - 987) / 987] x 100
Subtract the new number by the original number
553 - 987 = -434
-434 ÷ 987 = -0.4397163120567376
-0.4397163120567376 x 100 = -43.97%