-67.69% is the change from 229 to 74
Calculation steps:
[( 74 - 229 ) ÷ 229] x 100 = -67.69%
Formula
Percentage change = [(74 - 229) / 229] x 100
Subtract the new number by the original number
74 - 229 = -155
-155 ÷ 229 = -0.6768558951965066
-0.6768558951965066 x 100 = -67.69%