Attendance
| Team | Matches home | Sum | ø | ||
|---|---|---|---|---|---|
| 1 |  | Celtic FC | 1 | 55.882 | 55.882 |
| 2 |  | Olympique Lyonnais | 2 | 106.937 | 53.469 |
| 3 |  | Fenerbahçe | 3 | 120.059 | 40.020 |
| 4 |  | Lech Poznań | 1 | 36.215 | 36.215 |
| 5 |  | Crvena Zvezda | 2 | 66.947 | 33.474 |
| 6 |  | Olympiacos FC | 1 | 31.134 | 31.134 |
| 7 |  | AEK Athen | 1 | 30.500 | 30.500 |
| 8 |  | Górnik Zabrze | 1 | 28.499 | 28.499 |
| 9 |  | Levski Sofia | 4 | 89.335 | 22.334 |
| 10 |  | CS Universitatea Craiova | 2 | 41.045 | 20.523 |
| 11 |  | Slovan Bratislava | 3 | 60.857 | 20.286 |
| 12 |  | Heart of Midlothian | 1 | 17.861 | 17.861 |
| 13 |  | Sparta Prague | 1 | 17.515 | 17.515 |
| 14 |  | LASK | 1 | 16.252 | 16.252 |
| 15 |  | Sturm Graz | 2 | 31.421 | 15.711 |
| 16 |  | Dinamo Zagreb | 3 | 46.581 | 15.527 |
| 17 |  | Viking FK | 1 | 15.152 | 15.152 |
| 18 |  | Omonia Nikosia | 1 | 14.106 | 14.106 |
| 19 |  | FK Kairat | 3 | 40.491 | 13.497 |
| 20 |  | Sabah FK | 4 | 50.890 | 12.723 |
| 21 |  | N.E.C. | 2 | 23.400 | 11.700 |
| 22 |  | Borac Banja Luka | 1 | 10.102 | 10.102 |
| 23 |  | FC Thun Berner Oberland | 1 | 9.000 | 9.000 |
| 24 |  | Aarhus GF | 2 | 17.913 | 8.957 |
| 25 |  | CS Petrocub | 1 | 8.798 | 8.798 |
| 26 |  | FK Bodø/Glimt | 2 | 15.786 | 7.893 |
| 27 |  | NK Celje | 3 | 20.030 | 6.677 |
| 28 |  | Győri ETO FC | 1 | 6.138 | 6.138 |
| 29 |  | Shamrock Rovers | 2 | 12.197 | 6.099 |
| 30 |  | FC Iberia 1999 | 2 | 11.625 | 5.813 |
| 31 |  | Union Saint-Gilloise | 1 | 4.827 | 4.827 |
| 32 |  | Riga FC | 1 | 4.801 | 4.801 |
| 33 |  | FC Ararat-Armenia | 3 | 14.310 | 4.770 |
| 34 |  | Kauno Žalgiris | 3 | 12.810 | 4.270 |
| 35 |  | Egnatia Rrogozhine | 2 | 7.250 | 3.625 |
| 36 |  | Vardar Skopje | 1 | 3.512 | 3.512 |
| 37 |  | Mjällby AIF | 2 | 6.850 | 3.425 |
| 38 |  | Kuopion PS | 2 | 5.867 | 2.934 |
| 39 |  | FK Sutjeska | 1 | 2.246 | 2.246 |
| 40 |  | KF Drita | 1 | 2.130 | 2.130 |
| 41 |  | FC Atert Bissen | 1 | 2.072 | 2.072 |
| 42 |  | Larne FC | 2 | 4.094 | 2.047 |
| 43 |  | FC Flora | 1 | 2.017 | 2.017 |
| 44 |  | Floriana FC | 1 | 1.215 | 1.215 |
| 45 |  | The New Saints | 1 | 1.179 | 1.179 |
| 46 |  | Víkingur Reykjavík | 2 | 2.216 | 1.108 |
| 47 |  | KÍ Klaksvík | 2 | 2.186 | 1.093 |
| 48 |  | Hapoel Be'er Sheva | 1 | 882 | 882 |
| 49 |  | Lincoln Red Imps | 2 | 1.495 | 748 |
| 50 |  | SP Tre Fiori | 1 | 672 | 672 |
| 51 |  | Inter Club d’Escaldes | 1 | 350 | 350 |