-48.13% is the change from 989 to 513
Calculation steps:
[( 513 - 989 ) ÷ 989] x 100 = -48.13%
Formula
Percentage change = [(513 - 989) / 989] x 100
Subtract the new number by the original number
513 - 989 = -476
-476 ÷ 989 = -0.48129423660262893
-0.48129423660262893 x 100 = -48.13%