-45.87% is the change from 109 to 59
Calculation steps:
[( 59 - 109 ) ÷ 109] x 100 = -45.87%
Formula
Percentage change = [(59 - 109) / 109] x 100
Subtract the new number by the original number
59 - 109 = -50
-50 ÷ 109 = -0.45871559633027525
-0.45871559633027525 x 100 = -45.87%