8.04% is the change from 199 to 215
Calculation steps:
[( 215 - 199 ) ÷ 199] x 100 = 8.04%
Formula
Percentage change = [(215 - 199) / 199] x 100
Subtract the new number by the original number
215 - 199 = 16
16 ÷ 199 = 0.08040201005025126
0.08040201005025126 x 100 = 8.04%