-3.67% is the change from 981 to 945
Calculation steps:
[( 945 - 981 ) ÷ 981] x 100 = -3.67%
Formula
Percentage change = [(945 - 981) / 981] x 100
Subtract the new number by the original number
945 - 981 = -36
-36 ÷ 981 = -0.03669724770642202
-0.03669724770642202 x 100 = -3.67%