-70.15% is the change from 459 to 137
Calculation steps:
[( 137 - 459 ) ÷ 459] x 100 = -70.15%
Formula
Percentage change = [(137 - 459) / 459] x 100
Subtract the new number by the original number
137 - 459 = -322
-322 ÷ 459 = -0.7015250544662309
-0.7015250544662309 x 100 = -70.15%