-75.08% is the change from 891 to 222
Calculation steps:
[( 222 - 891 ) ÷ 891] x 100 = -75.08%
Formula
Percentage change = [(222 - 891) / 891] x 100
Subtract the new number by the original number
222 - 891 = -669
-669 ÷ 891 = -0.7508417508417509
-0.7508417508417509 x 100 = -75.08%