-73.76% is the change from 808 to 212
Calculation steps:
[( 212 - 808 ) ÷ 808] x 100 = -73.76%
Formula
Percentage change = [(212 - 808) / 808] x 100
Subtract the new number by the original number
212 - 808 = -596
-596 ÷ 808 = -0.7376237623762376
-0.7376237623762376 x 100 = -73.76%