Researcher Profile Statistics: Ko Yiu Chung
Geo Map
Region
#
NA - North America
118
AS - Asia, other
51
EU - Europe
12
AF - Africa
4
Unknown
2
Total
187
Country
#
US - United States of America
117
CN - China
36
SG - Singapore
13
DE - Germany
7
NL - Netherlands
5
ZA - South Africa
4
CA - Canada
1
HK - Hong Kong
1
IL - Israel
1
Unknown
2
Total
187
City
#
New York
18
Shenzhen
5
Johannesburg
4
Tianjin
4
Ashburn
3
Boardman
3
Heilbronn
3
San Marcos
3
Changsha
2
Qingdao
2
other
140
Total
187
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Tot
2019
0 0
0 2 0 0
0 0 2 0
0 0
4
2020
2 2
2 1 0 0
5 1 0 1
3 0
17
2021
0 0
0 6 4 5
1 1 1 1
0 0
19
2022
1 0
6 1 0 1
60 4 4 2
2 3
84
2023
4 2
5 0 0 3
1 1 0 1
0 6
23
2024
0 18
13 1 0 0
0 0 0 0
0 0
32
Ever
187
Geo Map
| Region | # |
|---|---|
| NA - North America | 118 |
| AS - Asia, other | 51 |
| EU - Europe | 12 |
| AF - Africa | 4 |
| Unknown | 2 |
| Total | 187 |
| Country | # |
|---|---|
| US - United States of America | 117 |
| CN - China | 36 |
| SG - Singapore | 13 |
| DE - Germany | 7 |
| NL - Netherlands | 5 |
| ZA - South Africa | 4 |
| CA - Canada | 1 |
| HK - Hong Kong | 1 |
| IL - Israel | 1 |
| Unknown | 2 |
| Total | 187 |
| City | # |
|---|---|
| New York | 18 |
| Shenzhen | 5 |
| Johannesburg | 4 |
| Tianjin | 4 |
| Ashburn | 3 |
| Boardman | 3 |
| Heilbronn | 3 |
| San Marcos | 3 |
| Changsha | 2 |
| Qingdao | 2 |
| other | 140 |
| Total | 187 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Tot | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2019 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 4 |
| 2020 | 2 | 2 | 2 | 1 | 0 | 0 | 5 | 1 | 0 | 1 | 3 | 0 | 17 |
| 2021 | 0 | 0 | 0 | 6 | 4 | 5 | 1 | 1 | 1 | 1 | 0 | 0 | 19 |
| 2022 | 1 | 0 | 6 | 1 | 0 | 1 | 60 | 4 | 4 | 2 | 2 | 3 | 84 |
| 2023 | 4 | 2 | 5 | 0 | 0 | 3 | 1 | 1 | 0 | 1 | 0 | 6 | 23 |
| 2024 | 0 | 18 | 13 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32 |
| Ever | 187 | ||||||||||||