-11.01% is the change from 218 to 194
Calculation steps:
[( 194 - 218 ) ÷ 218] x 100 = -11.01%
Formula
Percentage change = [(194 - 218) / 218] x 100
Subtract the new number by the original number
194 - 218 = -24
-24 ÷ 218 = -0.11009174311926606
-0.11009174311926606 x 100 = -11.01%