-13.06% is the change from 222 to 193
Calculation steps:
[( 193 - 222 ) ÷ 222] x 100 = -13.06%
Formula
Percentage change = [(193 - 222) / 222] x 100
Subtract the new number by the original number
193 - 222 = -29
-29 ÷ 222 = -0.13063063063063063
-0.13063063063063063 x 100 = -13.06%