| 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | |
|---|---|---|---|---|---|---|---|---|
| Brandenburg | 48 | 56 | 58 | 58 | 61 | 61 | 64 | 64 |
| Bremen | 74 | 67 | 63 | 69 | 76 | 75 | 72 | |
| Schleswig-Holstein | 59 | 65 | 64 | 64 | 75 | 76 | 77 | 77 |
| Berlin | 56 | 60 | 64 | 68 | 72 | 73 | 72 | 74 |
| Sachsen-Anhalt | 57 | 56 | 59 | 64 | 64 | 65 | 71 | 71 |
| Mecklenburg-Vorpommern | 44 | 53 | 59 | 55 | 56 | 63 | 67 | 70 |
| Niedersachsen | 61 | 66 | 67 | 71 | 74 | 78 | 76 | 79 |
| Hessen | 64 | 68 | 67 | 69 | 74 | 74 | 77 | 77 |
| Rheinland-Pfalz | 63 | 68 | 67 | 76 | 75 | 79 | 77 | 80 |
| Sachsen | 51 | 57 | 60 | 66 | 66 | 65 | 69 | 72 |
| Hamburg | 57 | 67 | 62 | 71 | 79 | 78 | 79 | 81 |
| Nordrhein-Westfalen | 63 | 65 | 66 | 69 | 70 | 72 | 74 | 75 |
| Saarland | 62 | 61 | 63 | 68 | 75 | 74 | 71 | 74 |
| Baden-Württemberg | 58 | 60 | 66 | 69 | 69 | 72 | 73 | 74 |
| Bayern | 61 | 66 | 65 | 69 | 70 | 77 | 76 | 74 |
| Thüringen | 61 | 67 | 66 | 72 | 68 | 67 | 69 | 71 |