-34.42% is the change from 154 to 101
Calculation steps:
[( 101 - 154 ) ÷ 154] x 100 = -34.42%
Formula
Percentage change = [(101 - 154) / 154] x 100
Subtract the new number by the original number
101 - 154 = -53
-53 ÷ 154 = -0.34415584415584416
-0.34415584415584416 x 100 = -34.42%