Opus Siegen
Researcher Profile Statistics: Chai, Wennan
Geo Map
Region
#
NA - North America
403
AS - Asia, other
93
EU - Europe
16
Unknown
2
Total
514
Country
#
US - United States of America
402
SG - Singapore
59
CN - China
29
DE - Germany
9
IE - Ireland
4
JP - Japan
3
HK - Hong Kong
2
DK - Denmark
1
FI - Finland
1
MX - Mexico
1
other - Other Country
3
Total
514
City
#
Boardman
232
Council Bluffs
45
Ashburn
36
Prineville
8
Springfield
8
Singapore
5
Sterling
5
Atlanta
4
Des Moines
4
Sandston
4
other
163
Total
514
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Tot
2020
0 0
0 17 6 0
0 0 0 0
3 0
26
2021
0 0
1 2 0 1
0 1 0 2
0 1
8
2022
0 2
0 1 0 0
0 1 1 0
2 7
14
2023
0 0
1 3 3 0
1 0 3 4
15 19
49
2024
1 2
0 1 0 2
5 40 31 211
1 4
298
2025
50 34
25 3 0 0
0 0 0 0
0 0
112
Ever
514
Geo Map
| Region | # |
|---|---|
| NA - North America | 403 |
| AS - Asia, other | 93 |
| EU - Europe | 16 |
| Unknown | 2 |
| Total | 514 |
| Country | # |
|---|---|
| US - United States of America | 402 |
| SG - Singapore | 59 |
| CN - China | 29 |
| DE - Germany | 9 |
| IE - Ireland | 4 |
| JP - Japan | 3 |
| HK - Hong Kong | 2 |
| DK - Denmark | 1 |
| FI - Finland | 1 |
| MX - Mexico | 1 |
| other - Other Country | 3 |
| Total | 514 |
| City | # |
|---|---|
| Boardman | 232 |
| Council Bluffs | 45 |
| Ashburn | 36 |
| Prineville | 8 |
| Springfield | 8 |
| Singapore | 5 |
| Sterling | 5 |
| Atlanta | 4 |
| Des Moines | 4 |
| Sandston | 4 |
| other | 163 |
| Total | 514 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Tot | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 0 | 0 | 0 | 17 | 6 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 26 |
| 2021 | 0 | 0 | 1 | 2 | 0 | 1 | 0 | 1 | 0 | 2 | 0 | 1 | 8 |
| 2022 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 2 | 7 | 14 |
| 2023 | 0 | 0 | 1 | 3 | 3 | 0 | 1 | 0 | 3 | 4 | 15 | 19 | 49 |
| 2024 | 1 | 2 | 0 | 1 | 0 | 2 | 5 | 40 | 31 | 211 | 1 | 4 | 298 |
| 2025 | 50 | 34 | 25 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 112 |
| Ever | 514 | ||||||||||||