-73.19% is the change from 705 to 189
Calculation steps:
[( 189 - 705 ) ÷ 705] x 100 = -73.19%
Formula
Percentage change = [(189 - 705) / 705] x 100
Subtract the new number by the original number
189 - 705 = -516
-516 ÷ 705 = -0.7319148936170212
-0.7319148936170212 x 100 = -73.19%