Opus Siegen
Researcher Profile Statistics: Burggräf, Peter
Geo Map
Region
#
NA - North America
1798
EU - Europe
186
AS - Asia, other
41
Total
2025
Country
#
US - United States of America
1797
DE - Germany
49
FR - France
35
IE - Ireland
35
SE - Sweden
35
SG - Singapore
28
RU - Russian Federation
25
CN - China
13
PL - Poland
5
FI - Finland
2
other - Other Country
1
Total
2025
City
#
Boardman
480
Springfield
232
Prineville
197
Ashburn
175
Sterling
172
Sandston
113
Fort Worth
31
Inglewood
30
Strasbourg
29
Singapore
26
other
540
Total
2025
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Tot
2020
0 0
0 3 1 0
7 4 0 0
0 1
16
2021
0 0
7 29 2 24
6 0 0 4
34 56
162
2022
18 6
0 0 31 0
32 0 1 44
1 10
143
2023
2 3
33 12 2 0
7 0 1 5
9 38
112
2024
38 3
4 30 1 44
529 278 137 517
11 0
1592
Ever
2025
Geo Map
| Region | # |
|---|---|
| NA - North America | 1798 |
| EU - Europe | 186 |
| AS - Asia, other | 41 |
| Total | 2025 |
| Country | # |
|---|---|
| US - United States of America | 1797 |
| DE - Germany | 49 |
| FR - France | 35 |
| IE - Ireland | 35 |
| SE - Sweden | 35 |
| SG - Singapore | 28 |
| RU - Russian Federation | 25 |
| CN - China | 13 |
| PL - Poland | 5 |
| FI - Finland | 2 |
| other - Other Country | 1 |
| Total | 2025 |
| City | # |
|---|---|
| Boardman | 480 |
| Springfield | 232 |
| Prineville | 197 |
| Ashburn | 175 |
| Sterling | 172 |
| Sandston | 113 |
| Fort Worth | 31 |
| Inglewood | 30 |
| Strasbourg | 29 |
| Singapore | 26 |
| other | 540 |
| Total | 2025 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Tot | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 0 | 0 | 0 | 3 | 1 | 0 | 7 | 4 | 0 | 0 | 0 | 1 | 16 |
| 2021 | 0 | 0 | 7 | 29 | 2 | 24 | 6 | 0 | 0 | 4 | 34 | 56 | 162 |
| 2022 | 18 | 6 | 0 | 0 | 31 | 0 | 32 | 0 | 1 | 44 | 1 | 10 | 143 |
| 2023 | 2 | 3 | 33 | 12 | 2 | 0 | 7 | 0 | 1 | 5 | 9 | 38 | 112 |
| 2024 | 38 | 3 | 4 | 30 | 1 | 44 | 529 | 278 | 137 | 517 | 11 | 0 | 1592 |
| Ever | 2025 | ||||||||||||