8.72% is the change from 195 to 212
Calculation steps:
[( 212 - 195 ) ÷ 195] x 100 = 8.72%
Formula
Percentage change = [(212 - 195) / 195] x 100
Subtract the new number by the original number
212 - 195 = 17
17 ÷ 195 = 0.08717948717948718
0.08717948717948718 x 100 = 8.72%