-71.02% is the change from 659 to 191
Calculation steps:
[( 191 - 659 ) ÷ 659] x 100 = -71.02%
Formula
Percentage change = [(191 - 659) / 659] x 100
Subtract the new number by the original number
191 - 659 = -468
-468 ÷ 659 = -0.7101669195751138
-0.7101669195751138 x 100 = -71.02%