-2.2% is the change from 410 to 401
Calculation steps:
[( 401 - 410 ) ÷ 410] x 100 = -2.2%
Formula
Percentage change = [(401 - 410) / 410] x 100
Subtract the new number by the original number
401 - 410 = -9
-9 ÷ 410 = -0.02195121951219512
-0.02195121951219512 x 100 = -2.2%