-82.77% is the change from 412 to 71
Calculation steps:
[( 71 - 412 ) ÷ 412] x 100 = -82.77%
Formula
Percentage change = [(71 - 412) / 412] x 100
Subtract the new number by the original number
71 - 412 = -341
-341 ÷ 412 = -0.8276699029126213
-0.8276699029126213 x 100 = -82.77%