Attendance
| Team | Matches home | Sum | ø | ||
|---|---|---|---|---|---|
| 1 |  | AFC Ajax | 3 | 153.807 | 51.269 |
| 2 |  | Rangers FC | 1 | 34.701 | 34.701 |
| 3 |  | SC Freiburg | 1 | 30.841 | 30.841 |
| 4 |  | Qarabağ FK | 2 | 55.318 | 27.659 |
| 5 |  | FC Twente | 2 | 49.385 | 24.693 |
| 6 |  | Brighton & Hove Albion | 1 | 23.981 | 23.981 |
| 7 |  | Górnik Zabrze | 1 | 23.027 | 23.027 |
| 8 |  | Hajduk Split | 2 | 45.591 | 22.796 |
| 9 |  | Atalanta | 1 | 21.061 | 21.061 |
| 10 |  | Hammarby IF | 1 | 19.719 | 19.719 |
| 11 |  | FC Copenhagen | 3 | 58.304 | 19.435 |
| 12 |  | Panathinaikos A.O. | 3 | 54.990 | 18.330 |
| 13 |  | Heart of Midlothian | 1 | 18.112 | 18.112 |
| 14 |  | Rapid Vienna | 3 | 50.888 | 16.963 |
| 15 |  | Partizan | 3 | 49.251 | 16.417 |
| 16 |  | Hibernian FC | 3 | 47.311 | 15.770 |
| 17 |  | IFK Göteborg | 2 | 31.217 | 15.609 |
| 18 |  | FK Astana | 1 | 15.270 | 15.270 |
| 19 |  | PAOK Saloniki | 1 | 14.667 | 14.667 |
| 20 |  | S.C. Braga | 3 | 41.191 | 13.730 |
| 21 |  | SK Brann | 3 | 40.541 | 13.514 |
| 22 |  | FCSB | 1 | 13.319 | 13.319 |
| 23 |  | FC St. Gallen | 2 | 25.506 | 12.753 |
| 24 |  | GKS Katowice | 2 | 24.432 | 12.216 |
| 25 |  | GAIS Göteborg | 1 | 11.714 | 11.714 |
| 26 |  | KAA Gent | 3 | 30.762 | 10.254 |
| 27 |  | Spartak Trnava | 1 | 10.164 | 10.164 |
| 28 |  | FK Sarajevo | 1 | 10.107 | 10.107 |
| 29 |  | FC Hradec Králové | 1 | 9.300 | 9.300 |
| 30 |  | Austria Wien | 3 | 25.665 | 8.555 |
| 31 |  | Motherwell FC | 3 | 24.852 | 8.284 |
| 32 |  | Borac Banja Luka | 3 | 24.829 | 8.276 |
| 33 |  | FC Midtjylland | 2 | 16.140 | 8.070 |
| 34 |  | FK Yelimay | 1 | 7.900 | 7.900 |
| 35 |  | FC Sion | 3 | 23.650 | 7.883 |
| 36 |  | Neftchi Baku PFK | 1 | 7.684 | 7.684 |
| 37 |  | Vojvodina | 1 | 7.473 | 7.473 |
| 38 |  | Debreceni VSC | 2 | 14.643 | 7.322 |
| 39 |  | İstanbul Başakşehir | 1 | 7.164 | 7.164 |
| 40 |  | MŠK Žilina | 1 | 7.067 | 7.067 |
| 41 |  | Apollon Limassol | 2 | 12.585 | 6.293 |
| 42 |  | AS Monaco | 1 | 6.195 | 6.195 |
| 43 |  | CFR Cluj | 2 | 12.194 | 6.097 |
| 44 |  | Tobyl Kostanay | 2 | 11.966 | 5.983 |
| 45 |  | HNK Rijeka | 3 | 17.464 | 5.821 |
| 46 |  | HJK Helsinki | 2 | 11.310 | 5.655 |
| 47 |  | PFC Ludogorets Razgrad | 1 | 5.632 | 5.632 |
| 48 |  | Raków Częstochowa | 3 | 15.891 | 5.297 |
| 49 |  | FC Zimbru | 1 | 5.143 | 5.143 |
| 50 |  | Tromsø IL | 2 | 10.235 | 5.118 |
| 51 |  | Riga FC | 3 | 15.335 | 5.112 |
| 52 |  | Zrinjski Mostar | 1 | 5.107 | 5.107 |
| 53 |  | Getafe CF | 1 | 4.968 | 4.968 |
| 54 |  | FK Žalgiris | 3 | 14.764 | 4.921 |
| 55 |  | FC Sheriff | 1 | 4.889 | 4.889 |
| 56 |  | FK Jablonec | 3 | 13.897 | 4.632 |
| 57 |  | Shamrock Rovers | 1 | 4.522 | 4.522 |
| 58 |  | KF Shkëndija 79 | 3 | 13.545 | 4.515 |
| 59 |  | Bohemian FC | 3 | 13.416 | 4.472 |
| 60 |  | Ilves Tampere | 3 | 13.408 | 4.469 |
| 61 |  | FCI Levadia | 2 | 8.807 | 4.404 |
| 62 |  | Pafos FC | 1 | 4.378 | 4.378 |
| 63 |  | Dinamo Tbilisi | 2 | 8.628 | 4.314 |
| 64 |  | Győri ETO FC | 2 | 8.477 | 4.239 |
| 65 |  | AEK Larnaca | 1 | 4.227 | 4.227 |
 | FC Lugano | 3 | 12.680 | 4.227 | |
| 67 |  | CS Petrocub | 1 | 4.153 | 4.153 |
| 68 |  | AF Elbasani | 1 | 4.123 | 4.123 |
| 69 |  | FC Nordsjælland | 3 | 12.280 | 4.093 |
| 70 |  | FC DAC 1904 | 2 | 8.148 | 4.074 |
| 71 |  | Inter Turku | 4 | 15.912 | 3.978 |
| 72 |  | Shelbourne FC | 2 | 7.701 | 3.851 |
| 73 |  | Derry City | 1 | 3.645 | 3.645 |
| 74 |  | Paksi SE | 1 | 3.524 | 3.524 |
| 75 |  | NK Varaždin | 1 | 3.508 | 3.508 |
| 76 |  | Torpedo Kutaisi | 1 | 3.500 | 3.500 |
| 77 |  | FK Auda | 2 | 6.457 | 3.229 |
| 78 |  | Pyunik FC | 2 | 6.245 | 3.123 |
| 79 |  | FC Noah | 2 | 6.100 | 3.050 |
| 80 |  | Železničar Pančevo | 1 | 2.824 | 2.824 |
| 81 |  | Universitatea Cluj | 1 | 2.821 | 2.821 |
| 82 |  | Kuopion PS | 1 | 2.768 | 2.768 |
| 83 |  | Vardar Skopje | 1 | 2.708 | 2.708 |
| 84 |  | Linfield FC | 1 | 2.603 | 2.603 |
| 85 |  | Paide Linnameeskond | 3 | 7.652 | 2.551 |
| 86 |  | FK Vllaznia | 1 | 2.500 | 2.500 |
| 87 |  | Glentoran FC | 1 | 2.422 | 2.422 |
| 88 |  | KF Drita | 3 | 6.629 | 2.210 |
| 89 |  | FC Milsami | 1 | 2.200 | 2.200 |
| 90 |  | Dila Gori | 2 | 4.234 | 2.117 |
| 91 |  | Penybont FC | 1 | 1.986 | 1.986 |
| 92 |  | KF Malisheva | 2 | 3.873 | 1.937 |
| 93 |  | FK Panevėžys | 1 | 1.872 | 1.872 |
| 94 |  | Larne FC | 1 | 1.808 | 1.808 |
| 95 |  | Velež Mostar | 2 | 3.557 | 1.779 |
| 96 |  | FC Flora | 2 | 3.540 | 1.770 |
| 97 |  | FK Liepāja | 2 | 3.328 | 1.664 |
| 98 |  | OFK Petrovac | 1 | 1.650 | 1.650 |
| 99 |  | CSKA 1948 Sofia | 2 | 3.126 | 1.563 |
| 100 |  | FK RFS | 3 | 4.648 | 1.549 |
| 101 |  | UNA Strassen | 2 | 3.090 | 1.545 |
| 102 |  | Zira FK | 2 | 2.990 | 1.495 |
| 103 |  | Hamrun Spartans | 1 | 1.490 | 1.490 |
| 104 |  | Valletta FC | 1 | 1.398 | 1.398 |
| 105 |  | FC Vaduz | 2 | 2.762 | 1.381 |
| 106 |  | FC Differdange 03 | 1 | 1.355 | 1.355 |
| 107 |  | Caernarfon Town | 1 | 1.274 | 1.274 |
| 108 |  | US Mondorf | 1 | 1.219 | 1.219 |
| 109 |  | FC Alashkert | 2 | 2.416 | 1.208 |
| 110 |  | FK Mornar | 1 | 1.140 | 1.140 |
| 111 |  | FK Sutjeska | 1 | 1.110 | 1.110 |
| 112 |  | Víkingur Reykjavík | 1 | 1.108 | 1.108 |
| 113 |  | Sileks Kratovo | 1 | 1.100 | 1.100 |
| 114 |  | HB Tórshavn | 1 | 1.050 | 1.050 |
| 115 |  | St. Joseph's FC | 1 | 1.044 | 1.044 |
| 116 |  | Coleraine FC | 1 | 1.028 | 1.028 |
| 117 |  | FC Atert Bissen | 1 | 1.021 | 1.021 |
| 118 |  | NK Aluminij | 1 | 1.005 | 1.005 |
| 119 |  | KÍ Klaksvík | 1 | 1.001 | 1.001 |
| 120 |  | FC Koper | 1 | 978 | 978 |
| 121 |  | KF Dukagjini | 1 | 973 | 973 |
| 122 |  | Connah's Quay Nomads | 1 | 965 | 965 |
| 123 |  | The New Saints | 1 | 958 | 958 |
| 124 |  | KF Ballkani | 2 | 1.824 | 912 |
| 125 |  | FC Dinamo City | 4 | 3.432 | 858 |
| 126 |  | FK Dečić Tuzi | 1 | 853 | 853 |
| 127 |  | Inter Club d’Escaldes | 2 | 1.646 | 823 |
| 128 |  | NK Bravo | 1 | 800 | 800 |
| 129 |  | Floriana FC | 1 | 770 | 770 |
| 130 |  | NSÍ Runavík | 3 | 2.146 | 715 |
| 131 |  | UMF Stjarnan | 2 | 1.301 | 651 |
| 132 |  | Lincoln Red Imps | 1 | 646 | 646 |
| 133 |  | JK Nõmme Kalju | 2 | 1.164 | 582 |
 | Europa FC | 1 | 582 | 582 | |
| 135 |  | Víkingur | 1 | 527 | 527 |
| 136 |  | FC Hegelmann | 1 | 510 | 510 |
| 137 |  | FC Santa Coloma | 2 | 999 | 500 |
| 138 |  | Valur Reykjavík | 2 | 878 | 439 |
| 139 |  | IF Vestri | 1 | 423 | 423 |
| 140 |  | Marsaxlokk FC | 1 | 396 | 396 |
| 141 |  | SP La Fiorita | 1 | 298 | 298 |
| 142 |  | SS Virtus | 1 | 288 | 288 |
| 143 |  | SP Tre Fiori | 1 | 258 | 258 |
| 144 |  | Atlétic Escaldes | 2 | 250 | 125 |