-6.93% is the change from 981 to 913
Calculation steps:
[( 913 - 981 ) ÷ 981] x 100 = -6.93%
Formula
Percentage change = [(913 - 981) / 981] x 100
Subtract the new number by the original number
913 - 981 = -68
-68 ÷ 981 = -0.06931702344546381
-0.06931702344546381 x 100 = -6.93%