-64.9% is the change from 567 to 199
Calculation steps:
[( 199 - 567 ) ÷ 567] x 100 = -64.9%
Formula
Percentage change = [(199 - 567) / 567] x 100
Subtract the new number by the original number
199 - 567 = -368
-368 ÷ 567 = -0.6490299823633157
-0.6490299823633157 x 100 = -64.9%