-83.19% is the change from 678 to 114
Calculation steps:
[( 114 - 678 ) ÷ 678] x 100 = -83.19%
Formula
Percentage change = [(114 - 678) / 678] x 100
Subtract the new number by the original number
114 - 678 = -564
-564 ÷ 678 = -0.831858407079646
-0.831858407079646 x 100 = -83.19%