-17.06% is the change from 211 to 175
Calculation steps:
[( 175 - 211 ) ÷ 211] x 100 = -17.06%
Formula
Percentage change = [(175 - 211) / 211] x 100
Subtract the new number by the original number
175 - 211 = -36
-36 ÷ 211 = -0.17061611374407584
-0.17061611374407584 x 100 = -17.06%