-36.6% is the change from 194 to 123
Calculation steps:
[( 123 - 194 ) ÷ 194] x 100 = -36.6%
Formula
Percentage change = [(123 - 194) / 194] x 100
Subtract the new number by the original number
123 - 194 = -71
-71 ÷ 194 = -0.36597938144329895
-0.36597938144329895 x 100 = -36.6%