68.48% is the change from 552 to 930
Calculation steps:
[( 930 - 552 ) ÷ 552] x 100 = 68.48%
Formula
Percentage change = [(930 - 552) / 552] x 100
Subtract the new number by the original number
930 - 552 = 378
378 ÷ 552 = 0.6847826086956522
0.6847826086956522 x 100 = 68.48%