-20.43% is the change from 93 to 74
Calculation steps:
[( 74 - 93 ) ÷ 93] x 100 = -20.43%
Formula
Percentage change = [(74 - 93) / 93] x 100
Subtract the new number by the original number
74 - 93 = -19
-19 ÷ 93 = -0.20430107526881722
-0.20430107526881722 x 100 = -20.43%