37.26% is the change from 212 to 291
Calculation steps:
[( 291 - 212 ) ÷ 212] x 100 = 37.26%
Formula
Percentage change = [(291 - 212) / 212] x 100
Subtract the new number by the original number
291 - 212 = 79
79 ÷ 212 = 0.37264150943396224
0.37264150943396224 x 100 = 37.26%