Opus Siegen
Geo Map
| Region | # |
|---|---|
| EU - Europe | 859 |
| NA - North America | 69 |
| AS - Asia, other | 44 |
| SA - South America | 2 |
| AF - Africa | 1 |
| OC - Oceania | 1 |
| Unknown | 26 |
| Total | 1002 |
| Country | # |
|---|---|
| DE - Germany | 634 |
| US - United States of America | 67 |
| RU - Russian Federation | 43 |
| AT - Austria | 40 |
| NL - Netherlands | 34 |
| CZ - Czech Republic | 33 |
| UA - Ukraine | 23 |
| CH - Switzerland | 16 |
| CN - China | 11 |
| HK - Hong Kong | 10 |
| other - Other Country | 91 |
| Total | 1002 |
| City | # |
|---|---|
| Frankfurt am Main | 40 |
| Berlin | 37 |
| Munich | 30 |
| Stuttgart | 28 |
| Hamburg | 25 |
| Amsterdam | 23 |
| Hanover | 21 |
| Chicago | 20 |
| Vienna | 19 |
| Dresden | 18 |
| other | 592 |
| Total | 853 |
| File name | # |
|---|---|
| ID: 1297 - Dissertation_Michael_Vogel.pdf - ITEM:( ubsi/1041) | 1002 |
| Total | 1002 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Tot | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 0 | 0 | 0 | 11 | 4 | 9 | 6 | 9 | 9 | 25 | 34 | 26 | 133 |
| 2021 | 45 | 28 | 23 | 36 | 22 | 10 | 22 | 15 | 12 | 17 | 17 | 13 | 260 |
| 2022 | 8 | 10 | 15 | 9 | 25 | 20 | 18 | 11 | 16 | 15 | 20 | 14 | 181 |
| 2023 | 17 | 19 | 8 | 20 | 11 | 14 | 13 | 25 | 17 | 22 | 12 | 22 | 200 |
| 2024 | 12 | 13 | 29 | 9 | 19 | 8 | 22 | 8 | 10 | 5 | 15 | 14 | 164 |
| 2025 | 16 | 15 | 13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 45 |
| Ever | 1002 | ||||||||||||