22.2% is the change from 437 to 534
Calculation steps:
[( 534 - 437 ) ÷ 437] x 100 = 22.2%
Formula
Percentage change = [(534 - 437) / 437] x 100
Subtract the new number by the original number
534 - 437 = 97
97 ÷ 437 = 0.2219679633867277
0.2219679633867277 x 100 = 22.2%