Sparkling drink FANTA, 500 ml or Refreshing drink FANTA, 200 ml?

Energy 42 kcal 17 kcal
Fat 0 g 0 g
of which saturates 0 g 0 g
Carbohydrate 10,3 g 4 g
of which sugars 10,3 g 4 g
Protein 0 g 0 g
Salt 0 g 0 g

Figures from the product labels. Green is the better value.

Sparkling drink FANTA, 500 ml
E
Sparkling drink FANTA, 500 ml
42 kcal Fat 0 g Carbs 10,3 g Prot. 0 g
Sat. fat 0 g Sugars 10,3 g
500 ml
Refreshing drink FANTA, 200 ml
D
Refreshing drink FANTA, 200 ml
17 kcal Fat 0 g Carbs 4 g Prot. 0 g
Sat. fat 0 g Sugars 4 g
200 ml