-58.68% is the change from 973 to 402
Calculation steps:
[( 402 - 973 ) ÷ 973] x 100 = -58.68%
Formula
Percentage change = [(402 - 973) / 973] x 100
Subtract the new number by the original number
402 - 973 = -571
-571 ÷ 973 = -0.5868448098663926
-0.5868448098663926 x 100 = -58.68%