Researcher Profile Statistics: Lourens, Erna
Geo Map
Region
#
AS - Asia, other
61
NA - North America
34
EU - Europe
11
AF - Africa
5
SA - South America
3
Total
114
Country
#
CN - China
39
JP - Japan
19
US - United States of America
18
CA - Canada
15
SE - Sweden
11
ZA - South Africa
4
BR - Brazil
3
VN - Vietnam
3
EG - Egypt
1
MX - Mexico
1
other - Other Country
601
Total
715
City
#
Tokyo
19
Ottawa
15
Hefei
13
Oakland
9
Beijing
5
Pretoria
4
Changsha
2
Falls Church
2
Hanoi
2
Nanjing
2
other
642
Total
715
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Tot
2022
0 0
0 11 0 0
1 1 2 6
4 0
25
2023
0 0
0 0 0 4
0 1 0 0
0 2
7
2024
0 0
0 2 2 4
4 11 7 29
0 1
60
2025
2 12
3 6 27 1
430 26 10 34
3 26
580
2026
30 13
0 0 0 0
0 0 0 0
0 0
43
Ever
715
Geo Map
| Region | # |
|---|---|
| AS - Asia, other | 61 |
| NA - North America | 34 |
| EU - Europe | 11 |
| AF - Africa | 5 |
| SA - South America | 3 |
| Total | 114 |
| Country | # |
|---|---|
| CN - China | 39 |
| JP - Japan | 19 |
| US - United States of America | 18 |
| CA - Canada | 15 |
| SE - Sweden | 11 |
| ZA - South Africa | 4 |
| BR - Brazil | 3 |
| VN - Vietnam | 3 |
| EG - Egypt | 1 |
| MX - Mexico | 1 |
| other - Other Country | 601 |
| Total | 715 |
| City | # |
|---|---|
| Tokyo | 19 |
| Ottawa | 15 |
| Hefei | 13 |
| Oakland | 9 |
| Beijing | 5 |
| Pretoria | 4 |
| Changsha | 2 |
| Falls Church | 2 |
| Hanoi | 2 |
| Nanjing | 2 |
| other | 642 |
| Total | 715 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Tot | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2022 | 0 | 0 | 0 | 11 | 0 | 0 | 1 | 1 | 2 | 6 | 4 | 0 | 25 |
| 2023 | 0 | 0 | 0 | 0 | 0 | 4 | 0 | 1 | 0 | 0 | 0 | 2 | 7 |
| 2024 | 0 | 0 | 0 | 2 | 2 | 4 | 4 | 11 | 7 | 29 | 0 | 1 | 60 |
| 2025 | 2 | 12 | 3 | 6 | 27 | 1 | 430 | 26 | 10 | 34 | 3 | 26 | 580 |
| 2026 | 30 | 13 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 43 |
| Ever | 715 | ||||||||||||