Opus Siegen
Researcher Profile Statistics: Hamann, Tanja
Geo Map
Region
#
NA - North America
1640
AS - Asia, other
314
EU - Europe
173
SA - South America
144
AF - Africa
3
Total
2274
Country
#
US - United States of America
1638
SG - Singapore
261
BR - Brazil
124
AT - Austria
53
SE - Sweden
30
DE - Germany
27
CN - China
25
IE - Ireland
22
RU - Russian Federation
17
SK - Slovakia (Slovak Republic)
9
other - Other Country
68
Total
2274
City
#
Boardman
429
Springfield
234
Ashburn
221
Prineville
193
Singapore
151
Sandston
144
Sterling
105
Fort Worth
70
Santa Clara
37
Vienna
33
other
563
Total
2180
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Tot
2020
0 0
0 0 3 0
0 4 0 0
0 2
9
2021
0 3
1 1 0 1
0 1 0 2
29 29
67
2022
0 3
1 5 6 5
6 3 5 3
3 6
46
2023
4 3
3 3 9 7
4 0 1 3
12 34
83
2024
5 2
0 2 2 433
281 375 556 49
9 12
1726
2025
17 94
182 27 0 0
0 0 0 0
0 0
320
Ever
2274
Geo Map
| Region | # |
|---|---|
| NA - North America | 1640 |
| AS - Asia, other | 314 |
| EU - Europe | 173 |
| SA - South America | 144 |
| AF - Africa | 3 |
| Total | 2274 |
| Country | # |
|---|---|
| US - United States of America | 1638 |
| SG - Singapore | 261 |
| BR - Brazil | 124 |
| AT - Austria | 53 |
| SE - Sweden | 30 |
| DE - Germany | 27 |
| CN - China | 25 |
| IE - Ireland | 22 |
| RU - Russian Federation | 17 |
| SK - Slovakia (Slovak Republic) | 9 |
| other - Other Country | 68 |
| Total | 2274 |
| City | # |
|---|---|
| Boardman | 429 |
| Springfield | 234 |
| Ashburn | 221 |
| Prineville | 193 |
| Singapore | 151 |
| Sandston | 144 |
| Sterling | 105 |
| Fort Worth | 70 |
| Santa Clara | 37 |
| Vienna | 33 |
| other | 563 |
| Total | 2180 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Tot | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 4 | 0 | 0 | 0 | 2 | 9 |
| 2021 | 0 | 3 | 1 | 1 | 0 | 1 | 0 | 1 | 0 | 2 | 29 | 29 | 67 |
| 2022 | 0 | 3 | 1 | 5 | 6 | 5 | 6 | 3 | 5 | 3 | 3 | 6 | 46 |
| 2023 | 4 | 3 | 3 | 3 | 9 | 7 | 4 | 0 | 1 | 3 | 12 | 34 | 83 |
| 2024 | 5 | 2 | 0 | 2 | 2 | 433 | 281 | 375 | 556 | 49 | 9 | 12 | 1726 |
| 2025 | 17 | 94 | 182 | 27 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 320 |
| Ever | 2274 | ||||||||||||