-70.4% is the change from 696 to 206
Calculation steps:
[( 206 - 696 ) ÷ 696] x 100 = -70.4%
Formula
Percentage change = [(206 - 696) / 696] x 100
Subtract the new number by the original number
206 - 696 = -490
-490 ÷ 696 = -0.7040229885057471
-0.7040229885057471 x 100 = -70.4%