-78.67% is the change from 994 to 212
Calculation steps:
[( 212 - 994 ) ÷ 994] x 100 = -78.67%
Formula
Percentage change = [(212 - 994) / 994] x 100
Subtract the new number by the original number
212 - 994 = -782
-782 ÷ 994 = -0.7867203219315896
-0.7867203219315896 x 100 = -78.67%