Countries (number of stations) | 1992 | 2000 | 2011 |
---|---|---|---|
Luxembourg (3) | 4.9129 | 4.8385 | 5.5878 |
United Kingdom (159) | 4.6629 | 4.4511 | 4.2891 |
Belgium (27) | 4.7057 | 4.7389 | 3.382 |
Denmark (38) | 7.8484 | 4.9621 | 3.1548 |
Germany (138) | 4.1585 | 3.4264 | 3.0607 |
Czech Republic (66) | 3.9559 | 3.1985 | 2.8971 |
Poland (95) | 1.9235 | 2.0776 | 2.0339 |
France (188) | 2.1614 | 2.3833 | 1.9181 |
Austria (47) | 2.0894 | 1.7494 | 1.8996 |
Spain (25) | 1.0062 | 1.4029 | 1.772 |
Slovakia (18) | 2.0578 | 1.8268 | 1.7238 |
Turkey (5) | 1.6 | ||
Bulgaria (79) | 2.6731 | 2.1606 | 1.543 |
Latvia (21) | 1.6905 | 1.089 | 1.5052 |
Lithuania (27) | 1.8919 | 1.5955 | 1.4731 |
Estonia (53) | 1.4628 | 1.3228 | 1.3508 |
FYR Macedonia (19) | 1.099 | 1.314 | |
Switzerland (6) | 1.3924 | 1.17 | 1.2502 |
Portugal (29) | 1.242 | ||
Ireland (3) | 1.2799 | 1.2731 | 1.1281 |
Romania (118) | 1.092 | ||
Slovenia (14) | 1.1226 | 1.0303 | 0.9944 |
Liechtenstein (12) | 1.5067 | 1.3158 | 0.9522 |
Serbia (76) | 0.865 | ||
Cyprus (7) | 1.952 | 0.851 | |
Croatia (38) | 0.724 | ||
Kosovo under UNSCR 1244/99 (44) | 0.718 | ||
Albania (6) | 0.429 | 1.4511 | 0.6478 |
Bosnia and Herzegovina (12) | 0.545 | 0.603 | |
Sweden (108) | 0.7467 | 0.6057 | 0.5044 |
Finland (84) | 0.2981 | 0.4002 | 0.385 |
Norway (10) | 0.2975 | 0.2518 | 0.2169 |
Iceland (1) | 0.043 | 0.06 |