Statistics: Chemical Engineering Journal
Geo Map
Region
#
NA - North America
491
AS - Asia, other
11
EU - Europe
7
SA - South America
4
Unknown
11
Total
524
Country
#
US - United States of America
491
CN - China
7
BR - Brazil
4
SG - Singapore
4
DE - Germany
2
GB - United Kingdom
2
IE - Ireland
2
FR - France
1
Unknown
11
Total
524
City
#
Ashburn
10
Chandler
8
San Marcos
4
Fort Worth
3
Shanghai
3
DeKalb
2
Dublin
2
Portsmouth
2
Prineville
2
Brooksville
1
other
487
Total
524
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Tot
2021
0 0
0 0 0 0
0 1 0 0
0 0
1
2022
0 0
0 0 0 0
0 0 0 1
9 1
11
2023
0 4
1 0 1 0
0 1 15 1
0 386
409
2024
2 0
0 2 6 12
24 13 3 4
3 2
71
2025
15 3
0 11 3 0
0 0 0 0
0 0
32
Ever
524
Geo Map
| Region | # |
|---|---|
| NA - North America | 491 |
| AS - Asia, other | 11 |
| EU - Europe | 7 |
| SA - South America | 4 |
| Unknown | 11 |
| Total | 524 |
| Country | # |
|---|---|
| US - United States of America | 491 |
| CN - China | 7 |
| BR - Brazil | 4 |
| SG - Singapore | 4 |
| DE - Germany | 2 |
| GB - United Kingdom | 2 |
| IE - Ireland | 2 |
| FR - France | 1 |
| Unknown | 11 |
| Total | 524 |
| City | # |
|---|---|
| Ashburn | 10 |
| Chandler | 8 |
| San Marcos | 4 |
| Fort Worth | 3 |
| Shanghai | 3 |
| DeKalb | 2 |
| Dublin | 2 |
| Portsmouth | 2 |
| Prineville | 2 |
| Brooksville | 1 |
| other | 487 |
| Total | 524 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | Tot | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2021 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 |
| 2022 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 9 | 1 | 11 |
| 2023 | 0 | 4 | 1 | 0 | 1 | 0 | 0 | 1 | 15 | 1 | 0 | 386 | 409 |
| 2024 | 2 | 0 | 0 | 2 | 6 | 12 | 24 | 13 | 3 | 4 | 3 | 2 | 71 |
| 2025 | 15 | 3 | 0 | 11 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 32 |
| Ever | 524 | ||||||||||||