-78.44% is the change from 988 to 213
Calculation steps:
[( 213 - 988 ) ÷ 988] x 100 = -78.44%
Formula
Percentage change = [(213 - 988) / 988] x 100
Subtract the new number by the original number
213 - 988 = -775
-775 ÷ 988 = -0.7844129554655871
-0.7844129554655871 x 100 = -78.44%