-70.23% is the change from 692 to 206
Calculation steps:
[( 206 - 692 ) ÷ 692] x 100 = -70.23%
Formula
Percentage change = [(206 - 692) / 692] x 100
Subtract the new number by the original number
206 - 692 = -486
-486 ÷ 692 = -0.7023121387283237
-0.7023121387283237 x 100 = -70.23%