-3.38% is the change from 976 to 943
Calculation steps:
[( 943 - 976 ) ÷ 976] x 100 = -3.38%
Formula
Percentage change = [(943 - 976) / 976] x 100
Subtract the new number by the original number
943 - 976 = -33
-33 ÷ 976 = -0.03381147540983607
-0.03381147540983607 x 100 = -3.38%