In which of the following countries is the difference between the number of male and female participants second highest in the year 2006?

In 2006, the difference between males and females in various countries was
A → (6.6 - 4.2) × 100
    = 2.4 × 100
    = 240
B → (8.4 - 6.2) × 100
    = 2.2 × 100
    = 220
C → (6.9 - 3.3) × 100
    = 3.6 × 100
    = 360
D → (8.4 - 6.3) × 100
    = 2.1 × 100
    = 210
E → (7.8 - 5.2) × 100
    = 2.6 × 100
    = 260
It was second highest in E.