-77.43% is the change from 514 to 116
Calculation steps:
[( 116 - 514 ) ÷ 514] x 100 = -77.43%
Formula
Percentage change = [(116 - 514) / 514] x 100
Subtract the new number by the original number
116 - 514 = -398
-398 ÷ 514 = -0.77431906614786
-0.77431906614786 x 100 = -77.43%