-78.13% is the change from 759 to 166
Calculation steps:
[( 166 - 759 ) ÷ 759] x 100 = -78.13%
Formula
Percentage change = [(166 - 759) / 759] x 100
Subtract the new number by the original number
166 - 759 = -593
-593 ÷ 759 = -0.7812911725955204
-0.7812911725955204 x 100 = -78.13%