-65.2% is the change from 592 to 206
Calculation steps:
[( 206 - 592 ) ÷ 592] x 100 = -65.2%
Formula
Percentage change = [(206 - 592) / 592] x 100
Subtract the new number by the original number
206 - 592 = -386
-386 ÷ 592 = -0.652027027027027
-0.652027027027027 x 100 = -65.2%