-67.01% is the change from 676 to 223
Calculation steps:
[( 223 - 676 ) ÷ 676] x 100 = -67.01%
Formula
Percentage change = [(223 - 676) / 676] x 100
Subtract the new number by the original number
223 - 676 = -453
-453 ÷ 676 = -0.6701183431952663
-0.6701183431952663 x 100 = -67.01%