-16.47% is the change from 431 to 360
Calculation steps:
[( 360 - 431 ) ÷ 431] x 100 = -16.47%
Formula
Percentage change = [(360 - 431) / 431] x 100
Subtract the new number by the original number
360 - 431 = -71
-71 ÷ 431 = -0.16473317865429235
-0.16473317865429235 x 100 = -16.47%