-2.07% is the change from 917 to 898
Calculation steps:
[( 898 - 917 ) ÷ 917] x 100 = -2.07%
Formula
Percentage change = [(898 - 917) / 917] x 100
Subtract the new number by the original number
898 - 917 = -19
-19 ÷ 917 = -0.020719738276990186
-0.020719738276990186 x 100 = -2.07%