-18.64% is the change from 987 to 803
Calculation steps:
[( 803 - 987 ) ÷ 987] x 100 = -18.64%
Formula
Percentage change = [(803 - 987) / 987] x 100
Subtract the new number by the original number
803 - 987 = -184
-184 ÷ 987 = -0.18642350557244175
-0.18642350557244175 x 100 = -18.64%