-61.57% is the change from 536 to 206
Calculation steps:
[( 206 - 536 ) ÷ 536] x 100 = -61.57%
Formula
Percentage change = [(206 - 536) / 536] x 100
Subtract the new number by the original number
206 - 536 = -330
-330 ÷ 536 = -0.6156716417910447
-0.6156716417910447 x 100 = -61.57%