How many countries are in Australia?
3
5
5
9
4
5
9
2
4
5
9
2
7
4
3
5
6
9
2
7
8
4
3
5
6
9
2
7
8
4
3
5
6
9
2
7
8
13
4
3
5
1
6
9
2
7
8
13
4
3
5
10
1
6
9
2
7
8
13
4
3
5
10
1
6
9
2
7
8
13
4
3
5
10
1
6
9
2
7
8
13
4
3
5
10
1
6
9
2
7
8
13
4
3
5
10
1
6
9
2
7
8
13
4
3
5
14
10
1
6
9
2
7
8
13
4
3
5
14
10
1
6
9
2
7
8
13
4
3
5
14
10
1
6
9
2
7
8
13
4
3
5
14
11
10
1
6
9
2
7
8
13
4
3
5
14
11
10
1
6
9
2
7
8
13
4
12
3
5
14
11
10
1
6
9
2
7
8
13
4
12
3
5
14
11
10
1
6
9
2
7
8
13
4
12
3
14
11
10
1
6