Opus Siegen
Researcher Profile Statistics: Cheng, Sao-Wen
Geo Map
Region
#
NA - North America
794
EU - Europe
45
AS - Asia, other
27
Unknown
1
Total
867
Country
#
US - United States of America
794
RU - Russian Federation
16
SE - Sweden
16
CN - China
13
SG - Singapore
13
DE - Germany
11
FI - Finland
1
HK - Hong Kong
1
LT - Lithuania
1
Unknown
1
Total
867
City
#
Boardman
74
Council Bluffs
31
Chandler
16
Singapore
12
Shanghai
6
Ashburn
5
San Mateo
4
Des Moines
3
Santa Clara
3
Cologne
2
other
711
Total
867
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Tot
2020
0 2
0 2 1 0
0 0 0 1
0 0
6
2021
0 0
2 1 0 1
19 0 0 3
27 157
210
2022
0 4
0 0 2 12
66 1 1 15
61 77
239
2023
0 4
7 2 8 0
2 2 0 0
2 1
28
2024
2 47
137 2 1 2
12 26 87 5
14 15
350
2025
33 0
0 0 0 0
0 0 0 0
0 0
33
Ever
867
Geo Map
| Region | # |
|---|---|
| NA - North America | 794 |
| EU - Europe | 45 |
| AS - Asia, other | 27 |
| Unknown | 1 |
| Total | 867 |
| Country | # |
|---|---|
| US - United States of America | 794 |
| RU - Russian Federation | 16 |
| SE - Sweden | 16 |
| CN - China | 13 |
| SG - Singapore | 13 |
| DE - Germany | 11 |
| FI - Finland | 1 |
| HK - Hong Kong | 1 |
| LT - Lithuania | 1 |
| Unknown | 1 |
| Total | 867 |
| City | # |
|---|---|
| Boardman | 74 |
| Council Bluffs | 31 |
| Chandler | 16 |
| Singapore | 12 |
| Shanghai | 6 |
| Ashburn | 5 |
| San Mateo | 4 |
| Des Moines | 3 |
| Santa Clara | 3 |
| Cologne | 2 |
| other | 711 |
| Total | 867 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Tot | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 0 | 2 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 6 |
| 2021 | 0 | 0 | 2 | 1 | 0 | 1 | 19 | 0 | 0 | 3 | 27 | 157 | 210 |
| 2022 | 0 | 4 | 0 | 0 | 2 | 12 | 66 | 1 | 1 | 15 | 61 | 77 | 239 |
| 2023 | 0 | 4 | 7 | 2 | 8 | 0 | 2 | 2 | 0 | 0 | 2 | 1 | 28 |
| 2024 | 2 | 47 | 137 | 2 | 1 | 2 | 12 | 26 | 87 | 5 | 14 | 15 | 350 |
| 2025 | 33 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 33 |
| Ever | 867 | ||||||||||||