-44.98% is the change from 987 to 543
Calculation steps:
[( 543 - 987 ) ÷ 987] x 100 = -44.98%
Formula
Percentage change = [(543 - 987) / 987] x 100
Subtract the new number by the original number
543 - 987 = -444
-444 ÷ 987 = -0.44984802431610943
-0.44984802431610943 x 100 = -44.98%