X1 F48 X1 20i X1 20iX X1 25iX X1 28i X1 28iX

X1 F48 X1 20i (excluding BRA), X1 20iX, X1 25iX (excluding BRA) 2016 — current 
X1 F48 LCI X1 28i, X1 28iX     2018 — Current