-65.52% is the change from 551 to 190
Calculation steps:
[( 190 - 551 ) ÷ 551] x 100 = -65.52%
Formula
Percentage change = [(190 - 551) / 551] x 100
Subtract the new number by the original number
190 - 551 = -361
-361 ÷ 551 = -0.6551724137931034
-0.6551724137931034 x 100 = -65.52%