-14.43% is the change from 97 to 83
Calculation steps:
[( 83 - 97 ) ÷ 97] x 100 = -14.43%
Formula
Percentage change = [(83 - 97) / 97] x 100
Subtract the new number by the original number
83 - 97 = -14
-14 ÷ 97 = -0.14432989690721648
-0.14432989690721648 x 100 = -14.43%