-29.38% is the change from 599 to 423
Calculation steps:
[( 423 - 599 ) ÷ 599] x 100 = -29.38%
Formula
Percentage change = [(423 - 599) / 599] x 100
Subtract the new number by the original number
423 - 599 = -176
-176 ÷ 599 = -0.2938230383973289
-0.2938230383973289 x 100 = -29.38%