Sparkling drink CHUPA CHUPS SOUR BLUEBERRY, 0.345 l or Carbonated drink COCA COLA ZERO, 500 ml?

Energy 52 kcal 1 kcal
Fat 0 g 0 g
of which saturates 0 g 0 g
Carbohydrate 13 g 0 g
of which sugars 13 g 0 g
Protein 0 g 0 g
Salt 0 g 1 g

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

Sparkling drink CHUPA CHUPS SOUR BLUEBERRY, 0.345 l
C
Sparkling drink CHUPA CHUPS SOUR BLUEBERRY, 0.345 l
52 kcal Fat 0 g Carbs 13 g Prot. 0 g
Sat. fat 0 g Sugars 13 g
345 ml
Carbonated drink COCA COLA ZERO, 500 ml
A
Carbonated drink COCA COLA ZERO, 500 ml
1 kcal
Sat. fat 0 g Sugars 0 g
500 ml