-68.67% is the change from 517 to 162
Calculation steps:
[( 162 - 517 ) ÷ 517] x 100 = -68.67%
Formula
Percentage change = [(162 - 517) / 517] x 100
Subtract the new number by the original number
162 - 517 = -355
-355 ÷ 517 = -0.6866537717601547
-0.6866537717601547 x 100 = -68.67%