59.23% is the change from 623 to 992
Calculation steps:
[( 992 - 623 ) ÷ 623] x 100 = 59.23%
Formula
Percentage change = [(992 - 623) / 623] x 100
Subtract the new number by the original number
992 - 623 = 369
369 ÷ 623 = 0.5922953451043339
0.5922953451043339 x 100 = 59.23%