-25.04% is the change from 607 to 455
Calculation steps:
[( 455 - 607 ) ÷ 607] x 100 = -25.04%
Formula
Percentage change = [(455 - 607) / 607] x 100
Subtract the new number by the original number
455 - 607 = -152
-152 ÷ 607 = -0.2504118616144975
-0.2504118616144975 x 100 = -25.04%