| Schuljahr | 2015/2016 | 2016/2017 | 2017/2018 | 2018/2019 | 2019/2020 | 2020/2021 | 2021/2022 | 2022/2023 | 2023/2024 |
|---|---|---|---|---|---|---|---|---|---|
| Primarbereich | 7.323 | 7.159 | 7.047 | 6.963 | 6.945 | 6.815 | 6.919 | 7.134 | 7.397 |
| Sek.-I-Bereich | 11.837 | 11.577 | 11.689 | 11.275 | 10.895 | 10.646 | 10.484 | 10.521 | 10.568 |
| Sek.-II-Bereich | 1.996 | 2.037 | 1.593 | 1.624 | 1.575 | 1.880 | 1.889 | 1.925 | 1.876 |
| gesamt | 21.156 | 20.773 | 20.329 | 19.824 | 19.415 | 19.341 | 19.292 | 19.580 | 19.841 |
| Schuljahr | 2015/2016 | 2016/2017 | 2017/2018 | 2018/2019 | 2019/2020 | 2020/2021 | 2021/2022 | 2022/2023 | 2023/2024 |
|---|---|---|---|---|---|---|---|---|---|
| BBS I Aurich | 1.849 | 1.938 | 1.828 | 1.749 | 1.697 | 1.651 | 1.634 | 1.590 | 1.562 |
| - Teilzeit | 1.078 | 1.168 | 1.178 | 1.110 | 1.050 | 994 | 1.003 | 996 | 981 |
| - Vollzeit | 771 | 770 | 650 | 639 | 647 | 657 | 631 | 594 | 581 |
| BBS II Aurich | 1.793 | 1.851 | 1.761 | 1.739 | 1.685 | 1.567 | 1.624 | 1.531 | 1.513 |
| - Teilzeit | 1.000 | 1.018 | 984 | 991 | 989 | 940 | 990 | 948 | 927 |
| - Vollzeit | 793 | 833 | 777 | 748 | 696 | 627 | 634 | 583 | 586 |
| BBS Norden | 1.802 | 1.825 | 1.864 | 1.829 | 1.772 | 1.663 | 1.697 | 1.617 | 1.596 |
| - Teilzeit | 805 | 818 | 799 | 781 | 819 | 912 | 780 | 745 | 729 |
| - Vollzeit | 997 | 1.007 | 1.065 | 1.048 | 953 | 751 | 917 | 872 | 867 |
| Gesamt | 5.444 | 5.614 | 5.453 | 5.317 | 5.154 | 4.881 | 4.955 | 4.738 | 4.671 |
