| Year | All common birds (167 species) | Common forest birds (34 species) | Common farmland birds (39 species) | Graph |
|---|---|---|---|---|
| 1990 | 100 | 100 | 100 | Europe |
| 1991 | 98.69295558 | 102.8537762 | 94.89129044 | Europe |
| 1992 | 96.53240347 | 96.07078457 | 94.83575529 | Europe |
| 1993 | 98.95003512 | 88.35345037 | 102.5388648 | Europe |
| 1994 | 99.91456739 | 96.20173333 | 97.19028187 | Europe |
| 1995 | 92.60355714 | 85.93720922 | 81.65772992 | Europe |
| 1996 | 92.11794188 | 89.00650054 | 78.80055877 | Europe |
| 1997 | 93.45087721 | 92.20395278 | 83.31703517 | Europe |
| 1998 | 89.38454554 | 83.24834822 | 80.24763066 | Europe |
| 1999 | 89.97932211 | 82.43463132 | 82.0481761 | Europe |
| 2000 | 88.65483061 | 80.23054459 | 79.16641579 | Europe |
| 2001 | 91.567199 | 82.5788822 | 79.24204242 | Europe |
| 2002 | 91.41679224 | 85.21891599 | 75.14997039 | Europe |
| 2003 | 90.58949961 | 85.99099997 | 76.01244205 | Europe |
| 2004 | 93.71219245 | 90.43144265 | 78.11572895 | Europe |
| 2005 | 89.22228312 | 85.39220633 | 75.18889025 | Europe |
| 2006 | 89.06397579 | 84.61484962 | 74.63574788 | Europe |
| 2007 | 91.09017481 | 84.38565692 | 73.15016017 | Europe |
| 2008 | 90.46252736 | 87.38645344 | 72.80538355 | Europe |
| 2009 | 85.97277836 | 82.6346439 | 70.62952116 | Europe |
| 2010 | 87.26105416 | 85.13106937 | 69.22667144 | Europe |
| 2011 | 88.1403097 | 86.42449787 | 70.75632519 | Europe |
| 2012 | 87.10643768 | 90.21210863 | 68.88685268 | Europe |
| 2013 | 85.41944184 | 88.03612429 | 66.62560347 | Europe |
| 2014 | 86.22233415 | 87.90898108 | 66.52141901 | Europe |
| 1990 | 100 | 100 | 100 | EU |
| 1991 | 97.36571911 | 100.2293867 | 94.64638361 | EU |
| 1992 | 97.26388574 | 96.84758914 | 99.07151648 | EU |
| 1993 | 97.76484932 | 87.84985412 | 98.85838765 | EU |
| 1994 | 97.24935357 | 93.89841191 | 94.99230903 | EU |
| 1995 | 92.11769302 | 87.30220202 | 83.89998349 | EU |
| 1996 | 93.18719063 | 90.48757555 | 84.23528013 | EU |
| 1997 | 92.6591218 | 93.16290665 | 86.47192457 | EU |
| 1998 | 88.57449961 | 83.99348928 | 82.39313384 | EU |
| 1999 | 89.25562128 | 81.51545036 | 85.04633087 | EU |
| 2000 | 88.34666081 | 79.21247466 | 81.29703372 | EU |
| 2001 | 91.67091684 | 81.81138239 | 81.62212518 | EU |
| 2002 | 90.90194714 | 84.78439468 | 76.60584552 | EU |
| 2003 | 90.76110636 | 84.79725671 | 78.02780472 | EU |
| 2004 | 93.91081485 | 90.59928202 | 79.93858874 | EU |
| 2005 | 90.07221865 | 85.56305872 | 77.69808832 | EU |
| 2006 | 89.72990765 | 85.02176268 | 76.13842444 | EU |
| 2007 | 91.78672577 | 85.15559408 | 75.6433267 | EU |
| 2008 | 91.01749185 | 87.21804571 | 75.41914312 | EU |
| 2009 | 86.69940159 | 82.76889027 | 73.27229462 | EU |
| 2010 | 88.02402021 | 84.94865456 | 70.98728787 | EU |
| 2011 | 89.22652509 | 86.52023803 | 72.87377533 | EU |
| 2012 | 88.32352353 | 90.44839162 | 71.24220867 | EU |
| 2013 | 86.64654144 | 87.7788209 | 69.09308436 | EU |
| 2014 | 87.41974341 | 87.87314423 | 68.54304878 | EU |