-13.68% is the change from 212 to 183
Calculation steps:
[( 183 - 212 ) ÷ 212] x 100 = -13.68%
Formula
Percentage change = [(183 - 212) / 212] x 100
Subtract the new number by the original number
183 - 212 = -29
-29 ÷ 212 = -0.13679245283018868
-0.13679245283018868 x 100 = -13.68%