-77.2% is the change from 614 to 140
Calculation steps:
[( 140 - 614 ) ÷ 614] x 100 = -77.2%
Formula
Percentage change = [(140 - 614) / 614] x 100
Subtract the new number by the original number
140 - 614 = -474
-474 ÷ 614 = -0.7719869706840391
-0.7719869706840391 x 100 = -77.2%