-69.43% is the change from 988 to 302
Calculation steps:
[( 302 - 988 ) ÷ 988] x 100 = -69.43%
Formula
Percentage change = [(302 - 988) / 988] x 100
Subtract the new number by the original number
302 - 988 = -686
-686 ÷ 988 = -0.694331983805668
-0.694331983805668 x 100 = -69.43%