-51.18% is the change from 551 to 269
Calculation steps:
[( 269 - 551 ) ÷ 551] x 100 = -51.18%
Formula
Percentage change = [(269 - 551) / 551] x 100
Subtract the new number by the original number
269 - 551 = -282
-282 ÷ 551 = -0.5117967332123412
-0.5117967332123412 x 100 = -51.18%