-79.68% is the change from 994 to 202
Calculation steps:
[( 202 - 994 ) ÷ 994] x 100 = -79.68%
Formula
Percentage change = [(202 - 994) / 994] x 100
Subtract the new number by the original number
202 - 994 = -792
-792 ÷ 994 = -0.7967806841046278
-0.7967806841046278 x 100 = -79.68%