-23.03% is the change from 977 to 752
Calculation steps:
[( 752 - 977 ) ÷ 977] x 100 = -23.03%
Formula
Percentage change = [(752 - 977) / 977] x 100
Subtract the new number by the original number
752 - 977 = -225
-225 ÷ 977 = -0.23029682702149437
-0.23029682702149437 x 100 = -23.03%