-16.98% is the change from 212 to 176
Calculation steps:
[( 176 - 212 ) ÷ 212] x 100 = -16.98%
Formula
Percentage change = [(176 - 212) / 212] x 100
Subtract the new number by the original number
176 - 212 = -36
-36 ÷ 212 = -0.16981132075471697
-0.16981132075471697 x 100 = -16.98%