-68.61% is the change from 567 to 178
Calculation steps:
[( 178 - 567 ) ÷ 567] x 100 = -68.61%
Formula
Percentage change = [(178 - 567) / 567] x 100
Subtract the new number by the original number
178 - 567 = -389
-389 ÷ 567 = -0.6860670194003528
-0.6860670194003528 x 100 = -68.61%