-31.42% is the change from 592 to 406
Calculation steps:
[( 406 - 592 ) ÷ 592] x 100 = -31.42%
Formula
Percentage change = [(406 - 592) / 592] x 100
Subtract the new number by the original number
406 - 592 = -186
-186 ÷ 592 = -0.3141891891891892
-0.3141891891891892 x 100 = -31.42%