imau release schedule
Upcoming Releases
Regular SIMA license updates will be on Wednesdays. During weeks where the Preliminary or Final Census data is released, the SIMA license update will occur on those release days.
Regular AIM license updates will be on Wednesdays. During weeks where the Census data is released, the AIM license update will occur the day after those release days.
| JANUARY 2025 | ||||||
|---|---|---|---|---|---|---|
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|
| 1 SIMA/ AIM Update | 2 | 3
| 4
| |
5
| 6
| 7 SIMA Final Census Update
| 8 AIM Final Census, Downstream, Export, GSTM, GATM Update
| 9
| 10
| 11
|
12
| 13
| 14
| 15 SIMA/ AIM Update | 16
| 17
| 18
|
19
| 20
| 21
| 22 SIMA/ AIM Update | 23 | 24
| 25
|
26
| 27 SIMA Prelim Update | 28
| 29 SIMA/ AIM Update | 30
| 31
| |
| FEBRUARY 2025 | ||||||
|---|---|---|---|---|---|---|
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|
| 1
| ||||
2
| 3
| 4
| 5 SIMA Final Census Update | 6 AIM Final Census, Downstream, Export, GSTM, GATM Update | 7
| 8
|
9
| 10
| 11
| 12 SIMA/ AIM Update | 13
| 14
| 15
|
16
| 17
| 18
| 19 SIMA/ AIM Update | 20
| 21
| 22
|
23
| 24
| 25
| 26 SIMA Prelim Update | 27
| 28
| |
| March 2025 | ||||||
|---|---|---|---|---|---|---|
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|
|
|
| 1
| ||
2
| 3
| 4
| 5
| 6 SIMA Final Census Update | 7 AIM Final Census, Downstream, Export, GSTM, GATM Update | 8
|
9
| 10
| 11
| 12 SIMA/ AIM Update | 13
| 14
| 15
|
16
| 17
| 18
| 19 SIMA/ AIM Update | 20
| 21
| 22
|
23
| 24
| 25
| 26 SIMA Prelim Update | 27
| 28
| 29
|
30
| 31
| |||||
| April 2025 | ||||||
|---|---|---|---|---|---|---|
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
| 1
| 2
| 3 SIMA Final Census Update | 4 AIM Final Census, Downstream, Export, GSTM, GATM Update | 5
| |
6
| 7
| 8
| 9 SIMA/ AIM Update | 10
| 11
| 12
|
13
| 14
| 15
| 16 SIMA/ AIM Update | 17
| 18
| 19
|
20
| 21
| 22 | 23 SIMA Prelim update | 24
| 25
| 26
|
27
| 28
| 29
| 30
|
| ||
| May 2025 | ||||||
|---|---|---|---|---|---|---|
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
| 1 | 2 | 3
| |||
4
| 5
| 6 SIMA Final Census Update | 7 AIM Final Census, Downstream, Export, GSTM, GATM Update | 8
| 9
| 10
|
11
| 12
| 13
| 14 SIMA/ AIM Update | 15
| 16
| 17
|
18
| 19
| 20
| 21
| 22 | 23 SIMA Prelim Update | 24
|
25
| 26
| 27
| 28 SIMA/ AIM Update | 29
| 30
| 31
|
| June 2025 | ||||||
|---|---|---|---|---|---|---|
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
1
| 2
| 3
| 4
| 5 SIMA Final Census Update | 6 AIM Final Census, Downstream, Export, GSTM, GATM, GSM Update | 7
|
8
| 9
| 10
| 11 SIMA/ AIM Update | 12
| 13
| 14
|
15
| 16
| 17
| 18 SIMA/ AIM Update | 19
| 20
| 21
|
22
| 23
| 24
| 25 SIMA Prelim Update | 26
| 27
| 28
|
29
| 30
| |||||
| July 2025 | ||||||
|---|---|---|---|---|---|---|
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
| 1
| 2 | 3 SIMA Final Census Update | 4 AIM Final Census, Downstream, Export, GSTM, GATM, GSM Update | 5
| |
6
| 7
| 8
| 9 SIMA/ AIM Update | 10
| 11
| 12
|
13
| 14
| 15
| 16 SIMA/ AIM Update | 17
| 18
| 19
|
20
| 21
| 22
| 23
| 24 | 25 SIMA Prelim Update | 26
|
27
| 28
| 29
| 30 SIMA/ AIM Update | 31 | ||
| ||||||
| August 2025 | ||||||
|---|---|---|---|---|---|---|
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
| 1
| 2
| ||||
3
| 4
| 5 SIMA Final Census Update | 6 AIM Final Census, Downstream, Export, GSTM, GATM, GSM Update | 7
| 8
| 9
|
10
| 11
| 12
| 13 SIMA/ AIM Update | 14
| 15
| 16
|
17
| 18
| 19
| 20 SIMA/ AIM UpdateGSTM, GATM, GSM Update | 21
| 22
| 23
|
24
| 25
| 26 | 27 SIMA Prelim Update | 28
| 29
| 30
|
31
| ||||||
| September 2025 | ||||||
|---|---|---|---|---|---|---|
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
| 1
| 2
| 3 | 4 SIMA Final Census Update | 5 AIM Final Census, Downstream, Export, GSTM, GATM, GSM Update | 6
|
7
| 8
| 9
| 10 SIMA/ AIM Update | 11
| 12
| 13
|
14
| 15
| 16
| 17 SIMA/ AIM UpdateGSTM, GATM, GSM Update | 18
| 19
| 20
|
21
| 22
| 23
| 24 SIMA Prelim Update | 25
| 26
| 27
|
28
| 29
| 30
| ||||
| October 2025 | ||||||
|---|---|---|---|---|---|---|
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
| 1
| 2
| 3
| 4
| ||
5
| 6
| 7 SIMA Final Census Update | 8 AIM Final Census, Downstream, Export, GSTM, GATM, GSM Update | 9
| 10
| 11
|
12
| 13
| 14
| 15 SIMA/ AIM Update | 16
| 17
| 18
|
19
| 20
| 21
| 22 SIMA/ AIM Update | 23
| 24 | 25
|
26
| 27 SIMA Prelim Update | 28
| 29 | 30
| 31
| |
| November 2025 | ||||||
|---|---|---|---|---|---|---|
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
| 1
| |||||
2
| 3
| 4 SIMA Final Census Update | 5 AIM Final Census, Downstream, Export, GSTM, GATM, GSM Update | 6
| 7
| 8
|
9
| 10
| 11
| 12 SIMA/ AIM Update | 13
| 14
| 15
|
16
| 17
| 18
| 19 SIMA/ AIM UpdateGSTM, GATM, GSM Update | 20
| 21
| 22
|
23
| 24
| 25 | 26 SIMA Prelim Update | 27
| 28
| 29
|
30
| ||||||
| DECEMBER 2024 | ||||||
|---|---|---|---|---|---|---|
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
1
| 2
| 3
| 4
| 5 SIMA Final Census Update | 6 AIM Final Census, Downstream, Export, GSTM, GATM, GSM Update | 7
|
8
| 9
| 10
| 11 SIMA/ AIM Update | 12
| 13
| 14
|
15
| 16
| 17
| 18 SIMA/ AIM UpdateGSTM, GATM, GSM Update | 19
| 20
| 21
|
22
| 23 SIMA Prelim Update | 24
| 25
| 26
| 27
| 28
|
29
| 30
| 31
| ||||