-61.46% is the change from 397 to 153
Calculation steps:
[( 153 - 397 ) ÷ 397] x 100 = -61.46%
Formula
Percentage change = [(153 - 397) / 397] x 100
Subtract the new number by the original number
153 - 397 = -244
-244 ÷ 397 = -0.6146095717884131
-0.6146095717884131 x 100 = -61.46%