-42.86% is the change from 987 to 564
Calculation steps:
[( 564 - 987 ) ÷ 987] x 100 = -42.86%
Formula
Percentage change = [(564 - 987) / 987] x 100
Subtract the new number by the original number
564 - 987 = -423
-423 ÷ 987 = -0.42857142857142855
-0.42857142857142855 x 100 = -42.86%