-70.63% is the change from 446 to 131
Calculation steps:
[( 131 - 446 ) ÷ 446] x 100 = -70.63%
Formula
Percentage change = [(131 - 446) / 446] x 100
Subtract the new number by the original number
131 - 446 = -315
-315 ÷ 446 = -0.7062780269058296
-0.7062780269058296 x 100 = -70.63%