-24.09% is the change from 411 to 312
Calculation steps:
[( 312 - 411 ) ÷ 411] x 100 = -24.09%
Formula
Percentage change = [(312 - 411) / 411] x 100
Subtract the new number by the original number
312 - 411 = -99
-99 ÷ 411 = -0.24087591240875914
-0.24087591240875914 x 100 = -24.09%