-67.49% is the change from 403 to 131
Calculation steps:
[( 131 - 403 ) ÷ 403] x 100 = -67.49%
Formula
Percentage change = [(131 - 403) / 403] x 100
Subtract the new number by the original number
131 - 403 = -272
-272 ÷ 403 = -0.674937965260546
-0.674937965260546 x 100 = -67.49%