-5.97% is the change from 268 to 252
Calculation steps:
[( 252 - 268 ) ÷ 268] x 100 = -5.97%
Formula
Percentage change = [(252 - 268) / 268] x 100
Subtract the new number by the original number
252 - 268 = -16
-16 ÷ 268 = -0.05970149253731343
-0.05970149253731343 x 100 = -5.97%