2
4
4
2
1
8
1
4
1
3
1
1
3
1
2
5
2
1
3
2
1
3
3
1
3
3
4
3
2
5
1
6
1
4
2
3
2
9
1
2
1
2
2
2
1
2
2
2
2
3
3
2
3
3
1
7
2
5
3
4
4
3
2
1
3
3
1
3
1
4
9
Great Barrier Reef