-73.37% is the change from 706 to 188
Calculation steps:
[( 188 - 706 ) ÷ 706] x 100 = -73.37%
Formula
Percentage change = [(188 - 706) / 706] x 100
Subtract the new number by the original number
188 - 706 = -518
-518 ÷ 706 = -0.7337110481586402
-0.7337110481586402 x 100 = -73.37%