-33.27% is the change from 977 to 652
Calculation steps:
[( 652 - 977 ) ÷ 977] x 100 = -33.27%
Formula
Percentage change = [(652 - 977) / 977] x 100
Subtract the new number by the original number
652 - 977 = -325
-325 ÷ 977 = -0.33265097236438074
-0.33265097236438074 x 100 = -33.27%