-18.56% is the change from 943 to 768
Calculation steps:
[( 768 - 943 ) ÷ 943] x 100 = -18.56%
Formula
Percentage change = [(768 - 943) / 943] x 100
Subtract the new number by the original number
768 - 943 = -175
-175 ÷ 943 = -0.1855779427359491
-0.1855779427359491 x 100 = -18.56%