Statistics: Surface Science
Geo Map
Region
#
NA - North America
173
AS - Asia, other
122
EU - Europe
11
SA - South America
6
AF - Africa
2
OC - Oceania
1
Unknown
37
Total
352
Country
#
US - United States of America
169
VN - Vietnam
79
CN - China
21
SG - Singapore
9
ID - Indonesia
6
GB - United Kingdom
4
PK - Pakistan
3
BR - Brazil
2
CA - Canada
2
CO - Colombia
2
other - Other Country
55
Total
352
City
#
Hanoi
23
Ho Chi Minh City
21
Beijing
16
Haiphong
5
Shreveport
4
Starke
4
Fort Lauderdale
3
Hà Tĩnh
3
Bắc Giang
2
Chicago
2
other
269
Total
352
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Tot
2021
0 0
0 0 0 0
0 2 0 0
0 0
2
2022
0 0
0 0 0 0
0 0 0 1
0 0
1
2023
0 0
1 1 0 0
1 1 7 90
1 0
102
2024
1 0
0 2 1 2
2 2 1 2
1 1
15
2025
15 2
0 0 1 1
1 0 8 20
7 5
60
2026
2 1
2 3 164 0
0 0 0 0
0 0
172
Ever
352
Geo Map
| Region | # |
|---|---|
| NA - North America | 173 |
| AS - Asia, other | 122 |
| EU - Europe | 11 |
| SA - South America | 6 |
| AF - Africa | 2 |
| OC - Oceania | 1 |
| Unknown | 37 |
| Total | 352 |
| Country | # |
|---|---|
| US - United States of America | 169 |
| VN - Vietnam | 79 |
| CN - China | 21 |
| SG - Singapore | 9 |
| ID - Indonesia | 6 |
| GB - United Kingdom | 4 |
| PK - Pakistan | 3 |
| BR - Brazil | 2 |
| CA - Canada | 2 |
| CO - Colombia | 2 |
| other - Other Country | 55 |
| Total | 352 |
| City | # |
|---|---|
| Hanoi | 23 |
| Ho Chi Minh City | 21 |
| Beijing | 16 |
| Haiphong | 5 |
| Shreveport | 4 |
| Starke | 4 |
| Fort Lauderdale | 3 |
| Hà Tĩnh | 3 |
| Bắc Giang | 2 |
| Chicago | 2 |
| other | 269 |
| Total | 352 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Tot | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 2 |
| 2022 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 1 |
| 2023 | 0 | 0 | 1 | 1 | 0 | 0 | 1 | 1 | 7 | 90 | 1 | 0 | 102 |
| 2024 | 1 | 0 | 0 | 2 | 1 | 2 | 2 | 2 | 1 | 2 | 1 | 1 | 15 |
| 2025 | 15 | 2 | 0 | 0 | 1 | 1 | 1 | 0 | 8 | 20 | 7 | 5 | 60 |
| 2026 | 2 | 1 | 2 | 3 | 164 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 172 |
| Ever | 352 | ||||||||||||