-6.04% is the change from 530 to 498
Calculation steps:
[( 498 - 530 ) ÷ 530] x 100 = -6.04%
Formula
Percentage change = [(498 - 530) / 530] x 100
Subtract the new number by the original number
498 - 530 = -32
-32 ÷ 530 = -0.06037735849056604
-0.06037735849056604 x 100 = -6.04%