103.97% is the change from 252 to 514
Calculation steps:
[( 514 - 252 ) ÷ 252] x 100 = 103.97%
Formula
Percentage change = [(514 - 252) / 252] x 100
Subtract the new number by the original number
514 - 252 = 262
262 ÷ 252 = 1.0396825396825398
1.0396825396825398 x 100 = 103.97%