-52.59% is the change from 964 to 457
Calculation steps:
[( 457 - 964 ) ÷ 964] x 100 = -52.59%
Formula
Percentage change = [(457 - 964) / 964] x 100
Subtract the new number by the original number
457 - 964 = -507
-507 ÷ 964 = -0.5259336099585062
-0.5259336099585062 x 100 = -52.59%