-52.27% is the change from 970 to 463
Calculation steps:
[( 463 - 970 ) ÷ 970] x 100 = -52.27%
Formula
Percentage change = [(463 - 970) / 970] x 100
Subtract the new number by the original number
463 - 970 = -507
-507 ÷ 970 = -0.522680412371134
-0.522680412371134 x 100 = -52.27%