| # | 2010 | 2010 SF2 | 2011 | 2011 SF1 | 2012 | 2012 SF1 | 2013 | 2013 SF2 | 2014 | 2014 SF1 | 2015 | 2015 SF2 | 2016 | 2016 * | 2016 SF1 | 2016 SF1 * | Total | Partici- pations | Average | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Turkey | 12 | 12 | X | 12 | 12 | X | X | X | X | X | X | X | X | X | X | X | 48 | 4 | 12,00 |
| 2 | Ukraine | 10 | 8 | 12 | X | 3 | X | 12 | X | 10 | 12 | X | X | 10 | 10 | X | X | 87 | 9 | 9,67 |
| 3 | Russia | 3 | X | 4 | 5 | 10 | 8 | X | 12 | 10 | 12 | X | 12 | 12 | 12 | 12 | 112 | 13 | 8,62 | |
| 4 | Georgia | 8 | 10 | 10 | 8 | X | X | 10 | 10 | X | X | 10 | X | 1 | X | X | 67 | 9 | 7,44 | |
| 5 | Malta | X | X | X | 7 | 8 | X | 8 | 12 | 5 | X | X | 6 | 5 | 4 | 8 | 63 | 10 | 6,30 | |
| 6 | Romania | 7 | 5 | 6 | X | 6 | 7 | 6 | 8 | 6 | X | X | X | X | X | X | 51 | 9 | 5,67 | |
| 7 | Israel | 5 | 7 | X | X | X | X | 6 | X | X | 7 | 8 | 3 | 6 | X | X | 42 | 8 | 5,25 | |
| 8 | Bulgaria | X | X | X | X | X | X | 4 | X | X | X | X | 8 | 8 | X | X | 20 | 4 | 5,00 | |
| 9 | Greece | X | 8 | 10 | 5 | 10 | 4 | 7 | 4 | X | X | X | X | 6 | 54 | 11 | 4,91 | |||
| 10 | Belarus | X | X | X | X | X | 7 | X | 7 | X | X | X | X | X | X | X | 14 | 3 | 4,67 | |
| 11 | San Marino | X | X | X | 6 | X | 5 | X | 1 | 3 | 6 | X | X | X | 3 | 10 | 34 | 8 | 4,25 | |
| 12 | Hungary | X | X | 2 | 2 | 8 | 8 | X | 4 | 7 | 8 | 7 | 46 | 13 | 3,54 | |||||
| 13 | Moldova | 6 | X | 7 | X | 6 | 1 | X | X | X | X | X | X | 5 | 25 | 8 | 3,13 | |||
| 14 | Latvia | X | X | X | X | X | 3 | X | X | 7 | 5 | 6 | X | X | 21 | 7 | 3,00 | |||
| 15 | Australia | X | X | X | X | X | X | X | X | X | X | X | 7 | 2 | X | X | 9 | 3 | 3,00 | |
| 16 | Bosnia & Herzegovina | X | X | X | X | X | X | X | X | X | X | X | 10 | 5 | 15 | 5 | 3,00 | |||
| 17 | Slovenia | X | X | X | X | X | X | X | 3 | 12 | X | X | X | X | 15 | 5 | 3,00 | |||
| 18 | Montenegro | X | X | X | X | X | X | X | 2 | 2 | 10 | X | X | 7 | 21 | 7 | 3,00 | |||
| 19 | Albania | X | X | 2 | 12 | X | 2 | X | X | X | X | X | X | 16 | 7 | 2,29 | ||||
| 20 | Sweden | X | 2 | 3 | X | 7 | X | X | 6 | 4 | X | X | 22 | 10 | 2,20 | |||||
| 21 | Denmark | 4 | 6 | X | 5 | X | X | X | X | X | X | X | X | 15 | 7 | 2,14 | ||||
| 22 | Lithuania | X | 4 | X | 3 | X | X | X | 7 | 5 | X | X | 19 | 9 | 2,11 | |||||
| 23 | Estonia | X | X | X | X | X | X | 5 | 4 | X | X | X | 1 | 2 | 12 | 7 | 1,71 | |||
| 24 | Ireland | 4 | X | 1 | 4 | X | X | X | X | 2 | X | X | X | X | 11 | 7 | 1,57 | |||
| 25 | Italy | X | X | 1 | X | X | X | X | 8 | X | X | X | 9 | 7 | 1,29 | |||||
| 26 | Poland | X | X | X | X | X | X | X | 2 | X | 2 | 3 | X | X | 7 | 6 | 1,17 | |||
| 27 | Norway | X | X | 1 | X | 2 | 5 | X | X | X | X | X | 8 | 8 | 1,00 | |||||
| 28 | Portugal | X | X | X | X | X | X | X | 1 | X | 3 | X | X | X | X | 4 | 4 | 1,00 | ||
| 29 | Czech Republic | X | X | X | X | X | X | X | X | X | X | X | 2 | 3 | 5 | 5 | 1,00 | |||
| 30 | United Kingdom | 2 | X | 5 | X | X | X | X | X | X | X | 7 | 8 | 0,88 | ||||||
| 31 | Netherlands | X | X | X | X | X | X | 3 | X | X | 4 | 7 | 8 | 0,88 | ||||||
| 32 | Austria | X | X | X | X | X | X | 1 | X | X | 6 | 7 | 8 | 0,88 | ||||||
| 33 | Croatia | X | 1 | X | 4 | X | X | X | X | X | X | X | X | 5 | 6 | 0,83 | ||||
| 34 | Finland | X | X | 3 | X | 3 | X | X | X | X | X | 6 | 8 | 0,75 | ||||||
| 35 | Cyprus | 3 | X | X | 2 | 1 | X | X | X | X | 1 | 7 | 10 | 0,70 | ||||||
| 36 | Belgium | X | X | X | X | X | X | 4 | X | X | X | 4 | 7 | 0,57 | ||||||
| 37 | France | X | X | X | X | X | X | 4 | X | X | 4 | 8 | 0,50 | |||||||
| 38 | Iceland | X | X | 5 | X | X | 5 | 12 | 0,42 | |||||||||||
| 39 | Spain | X | X | X | X | X | 1 | X | 1 | X | X | 2 | 8 | 0,25 | ||||||
| 40 | Switzerland | X | X | X | X | X | 1 | X | X | X | X | 1 | 7 | 0,14 | ||||||
| 41 | Germany | 1 | X | X | X | X | X | X | X | X | 1 | 8 | 0,13 |
