Earned when you achieve grade 1

Earned when you achieve grade 2

Earned when you achieve grade 3

Earned when you achieve grade 4

Earned when you achieve grade 5

Earned when you achieve grade 6

Earned when you achieve grade 7

Earned when you achieve grade 8

Earned when you achieve grade 9

Earned when you achieve grade 10

Earned when you achieve grade 11

Earned when you achieve grade 12

Earned when you achieve grade 13

Earned when you achieve grade 14

Earned when you achieve grade 15

Earned when you achieve grade 16

Earned when you achieve grade 17

Earned when you achieve grade 18