68.99% is the change from 587 to 992
Calculation steps:
[( 992 - 587 ) ÷ 587] x 100 = 68.99%
Formula
Percentage change = [(992 - 587) / 587] x 100
Subtract the new number by the original number
992 - 587 = 405
405 ÷ 587 = 0.6899488926746167
0.6899488926746167 x 100 = 68.99%