-19.83% is the change from 943 to 756
Calculation steps:
[( 756 - 943 ) ÷ 943] x 100 = -19.83%
Formula
Percentage change = [(756 - 943) / 943] x 100
Subtract the new number by the original number
756 - 943 = -187
-187 ÷ 943 = -0.19830328738069988
-0.19830328738069988 x 100 = -19.83%