-39.94% is the change from 353 to 212
Calculation steps:
[( 212 - 353 ) ÷ 353] x 100 = -39.94%
Formula
Percentage change = [(212 - 353) / 353] x 100
Subtract the new number by the original number
212 - 353 = -141
-141 ÷ 353 = -0.39943342776203966
-0.39943342776203966 x 100 = -39.94%