-72.53% is the change from 466 to 128
Calculation steps:
[( 128 - 466 ) ÷ 466] x 100 = -72.53%
Formula
Percentage change = [(128 - 466) / 466] x 100
Subtract the new number by the original number
128 - 466 = -338
-338 ÷ 466 = -0.7253218884120172
-0.7253218884120172 x 100 = -72.53%