21.14% is the change from 719 to 871
Calculation steps:
[( 871 - 719 ) ÷ 719] x 100 = 21.14%
Formula
Percentage change = [(871 - 719) / 719] x 100
Subtract the new number by the original number
871 - 719 = 152
152 ÷ 719 = 0.2114047287899861
0.2114047287899861 x 100 = 21.14%