-51.39% is the change from 539 to 262
Calculation steps:
[( 262 - 539 ) ÷ 539] x 100 = -51.39%
Formula
Percentage change = [(262 - 539) / 539] x 100
Subtract the new number by the original number
262 - 539 = -277
-277 ÷ 539 = -0.5139146567717996
-0.5139146567717996 x 100 = -51.39%