-58.26% is the change from 345 to 144
Calculation steps:
[( 144 - 345 ) ÷ 345] x 100 = -58.26%
Formula
Percentage change = [(144 - 345) / 345] x 100
Subtract the new number by the original number
144 - 345 = -201
-201 ÷ 345 = -0.5826086956521739
-0.5826086956521739 x 100 = -58.26%