143.98% is the change from 407 to 993
Calculation steps:
[( 993 - 407 ) ÷ 407] x 100 = 143.98%
Formula
Percentage change = [(993 - 407) / 407] x 100
Subtract the new number by the original number
993 - 407 = 586
586 ÷ 407 = 1.4398034398034398
1.4398034398034398 x 100 = 143.98%