-70.71% is the change from 659 to 193
Calculation steps:
[( 193 - 659 ) ÷ 659] x 100 = -70.71%
Formula
Percentage change = [(193 - 659) / 659] x 100
Subtract the new number by the original number
193 - 659 = -466
-466 ÷ 659 = -0.7071320182094082
-0.7071320182094082 x 100 = -70.71%