How many countries are in Europe but are not part of the EU?
23
5
5
5
4
3
2
5
1
4
3
2
5
1
4
3
2
5
1
4
3
2
5
1
4
6
3
2
5
1
4
6
3
2
5
1
4
6
3
2
5
1
4
6
3
2
5
1
4
6
3
2
5
1
4
6
3
2
5
1
4
6
3
2
5
7
1
4
6
3
2
5
7
1
4
6
3
2
5
7
1
4
6
3
2
5
7
1
4
6
3
2
5
7
1
4
6
3
2
5
7
11
8
1
4
6
3
0
2
5
7
11
8
1
4
6
3
10
2
0
7
11
8
1
4
6
3
10
2
7
9
11
8
1
0
4
6
3
10
2
13
7
9
11
8
1
6
12
0
10
13
7
9
11
8
6
12
10
13
0
7
9
11
8
6
12
10
13
7
9
11
8
0
6
12
10
13
7
9
11
8
12
10
13
7
9
11
8
12
10
13
14
7
11
8
66
66
77
67
128
66