87.28% is the change from 519 to 972
Calculation steps:
[( 972 - 519 ) ÷ 519] x 100 = 87.28%
Formula
Percentage change = [(972 - 519) / 519] x 100
Subtract the new number by the original number
972 - 519 = 453
453 ÷ 519 = 0.8728323699421965
0.8728323699421965 x 100 = 87.28%