Opus Siegen
Researcher Profile Statistics: Letzelter, Sonja
Geo Map
Region
#
NA - North America
1163
AS - Asia, other
164
EU - Europe
35
AF - Africa
1
SA - South America
1
Total
1364
Country
#
US - United States of America
1163
SG - Singapore
153
IE - Ireland
27
CN - China
10
DE - Germany
3
FR - France
2
BY - Belarus
1
GB - United Kingdom
1
IN - India
1
NO - Norway
1
other - Other Country
2
Total
1364
City
#
Springfield
275
Prineville
253
Ashburn
171
Sterling
147
Sandston
125
Singapore
48
Fort Worth
42
DeKalb
17
Forest City
16
Gallatin
16
other
254
Total
1364
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Tot
2023
0 0
0 0 0 0
0 0 0 0
0 11
11
2024
19 0
0 1 0 4
655 262 127 78
10 16
1172
2025
0 86
59 36 0 0
0 0 0 0
0 0
181
Ever
1364
Geo Map
| Region | # |
|---|---|
| NA - North America | 1163 |
| AS - Asia, other | 164 |
| EU - Europe | 35 |
| AF - Africa | 1 |
| SA - South America | 1 |
| Total | 1364 |
| Country | # |
|---|---|
| US - United States of America | 1163 |
| SG - Singapore | 153 |
| IE - Ireland | 27 |
| CN - China | 10 |
| DE - Germany | 3 |
| FR - France | 2 |
| BY - Belarus | 1 |
| GB - United Kingdom | 1 |
| IN - India | 1 |
| NO - Norway | 1 |
| other - Other Country | 2 |
| Total | 1364 |
| City | # |
|---|---|
| Springfield | 275 |
| Prineville | 253 |
| Ashburn | 171 |
| Sterling | 147 |
| Sandston | 125 |
| Singapore | 48 |
| Fort Worth | 42 |
| DeKalb | 17 |
| Forest City | 16 |
| Gallatin | 16 |
| other | 254 |
| Total | 1364 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Tot | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 11 | 11 |
| 2024 | 19 | 0 | 0 | 1 | 0 | 4 | 655 | 262 | 127 | 78 | 10 | 16 | 1172 |
| 2025 | 0 | 86 | 59 | 36 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 181 |
| Ever | 1364 | ||||||||||||