-76.12% is the change from 691 to 165
Calculation steps:
[( 165 - 691 ) ÷ 691] x 100 = -76.12%
Formula
Percentage change = [(165 - 691) / 691] x 100
Subtract the new number by the original number
165 - 691 = -526
-526 ÷ 691 = -0.7612156295224313
-0.7612156295224313 x 100 = -76.12%