-25.52% is the change from 623 to 464
Calculation steps:
[( 464 - 623 ) ÷ 623] x 100 = -25.52%
Formula
Percentage change = [(464 - 623) / 623] x 100
Subtract the new number by the original number
464 - 623 = -159
-159 ÷ 623 = -0.2552166934189406
-0.2552166934189406 x 100 = -25.52%