-39.98% is the change from 943 to 566
Calculation steps:
[( 566 - 943 ) ÷ 943] x 100 = -39.98%
Formula
Percentage change = [(566 - 943) / 943] x 100
Subtract the new number by the original number
566 - 943 = -377
-377 ÷ 943 = -0.3997879109225875
-0.3997879109225875 x 100 = -39.98%