-61.79% is the change from 335 to 128
Calculation steps:
[( 128 - 335 ) ÷ 335] x 100 = -61.79%
Formula
Percentage change = [(128 - 335) / 335] x 100
Subtract the new number by the original number
128 - 335 = -207
-207 ÷ 335 = -0.6179104477611941
-0.6179104477611941 x 100 = -61.79%