-52.1% is the change from 977 to 468
Calculation steps:
[( 468 - 977 ) ÷ 977] x 100 = -52.1%
Formula
Percentage change = [(468 - 977) / 977] x 100
Subtract the new number by the original number
468 - 977 = -509
-509 ÷ 977 = -0.5209825997952917
-0.5209825997952917 x 100 = -52.1%