-30.46% is the change from 197 to 137
Calculation steps:
[( 137 - 197 ) ÷ 197] x 100 = -30.46%
Formula
Percentage change = [(137 - 197) / 197] x 100
Subtract the new number by the original number
137 - 197 = -60
-60 ÷ 197 = -0.30456852791878175
-0.30456852791878175 x 100 = -30.46%