-52.93% is the change from 973 to 458
Calculation steps:
[( 458 - 973 ) ÷ 973] x 100 = -52.93%
Formula
Percentage change = [(458 - 973) / 973] x 100
Subtract the new number by the original number
458 - 973 = -515
-515 ÷ 973 = -0.5292908530318602
-0.5292908530318602 x 100 = -52.93%