diff --git a/reports/2019.yaml b/reports/2019.yaml
new file mode 100644
index 0000000..501b158
--- /dev/null
+++ b/reports/2019.yaml
@@ -0,0 +1,286 @@
+chat_namespaces:
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+    messages: 15010
+    nicks: 186
+  ara:
+    messages: 5026
+    nicks: 64
+  cloudkitty:
+    messages: 1723
+    nicks: 33
+  congress:
+    messages: 34
+    nicks: 6
+  edge:
+    messages: 775
+    nicks: 17
+  heat:
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+    nicks: 109
+  kata:
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+    nicks: 50
+  midonet:
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+    nicks: 1
+  murano:
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+    nicks: 8
+  networking:
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+    nicks: 7
+  oooq:
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+    nicks: 210
+  opendev:
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+    nicks: 18
+  openstack:
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+  puppet:
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+  rdo:
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+    nicks: 264
+  refstack:
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+    nicks: 12
+  scientific:
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+    nicks: 7
+  senlin:
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+    nicks: 28
+  softwarefactory:
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+    nicks: 19
+  starlingx:
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+    nicks: 73
+  storyboard:
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+    nicks: 77
+  swift3:
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+    nicks: 1
+  tacker:
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+    nicks: 33
+  tripleo:
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+    nicks: 414
+  zuul:
+    messages: 48462
+    nicks: 207
+ml_sites:
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+    senders: 106
+  lists.opendev.org:
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+    senders: 94
+  lists.openinfra.dev:
+    posts: 358
+    senders: 89
+  lists.openstack.org:
+    posts: 11081
+    senders: 870
+  lists.starlingx.io:
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+    senders: 203
+  lists.zuul-ci.org:
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+    senders: 56
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+    changes_merged: 1337
+    committers: 153
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+    reviewer_messages: 25555
+    reviewers: 216
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+    reviewer_messages: 102
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+    reviewer_messages: 3291
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+    committers: 1695
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+    reviewers: 2088
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+    reviewer_messages: 203
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+    reviewers: 204
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+    reviewer_messages: 245
+    reviewers: 5
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+    committers: 12
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+    reviewer_messages: 1486
+    reviewers: 21
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+    committers: 472
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+    reviewer_messages: 45155
+    reviewers: 543
+    revisions_pushed: 15053
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+    changes_merged: 1144
+    committers: 85
+    projects_active: 12
+    review_automated: 2009
+    reviewer_messages: 19221
+    reviewers: 143
+    revisions_pushed: 6206
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+  after: '2019-01-01 00:00:00'
+  before: '2020-01-01 00:00:00'
+  generated: '2022-01-03 19:07:39'
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+  changes_created: 72906
+  changes_merged: 59861
+  chat_channel_namespaces: 25
+  chat_messages_logged: 1103162
+  chat_nicknames_logged: 3615
+  committers: 2295
+  mailing_list_posts: 17718
+  mailing_list_senders: 1230
+  mailing_list_sites: 6
+  projects_active: 1436
+  review_automated: 100369
+  reviewer_messages: 1055379
+  reviewers: 2646
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diff --git a/reports/2020.yaml b/reports/2020.yaml
new file mode 100644
index 0000000..9ab9d38
--- /dev/null
+++ b/reports/2020.yaml
@@ -0,0 +1,269 @@
+chat_namespaces:
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+    messages: 7364
+    nicks: 68
+  ara:
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+    nicks: 29
+  cloudkitty:
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+    nicks: 22
+  edge:
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+    nicks: 6
+  heat:
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+  kata:
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+    nicks: 40
+  murano:
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+  oooq:
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+    nicks: 147
+  opendev:
+    messages: 70407
+    nicks: 168
+  openinfralabs:
+    messages: 340
+    nicks: 12
+  openstack:
+    messages: 540821
+    nicks: 2099
+  openvswitch:
+    messages: 5343
+    nicks: 76
+  puppet:
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+    nicks: 28
+  rdo:
+    messages: 48849
+    nicks: 217
+  refstack:
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+    nicks: 5
+  senlin:
+    messages: 453
+    nicks: 11
+  softwarefactory:
+    messages: 2015
+    nicks: 24
+  starlingx:
+    messages: 3214
+    nicks: 82
+  storyboard:
+    messages: 1250
+    nicks: 15
+  tacker:
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+    nicks: 23
+  tripleo:
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+    nicks: 324
+  zuul:
+    messages: 51153
+    nicks: 167
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+    posts: 348
+    senders: 58
+  lists.opendev.org:
+    posts: 439
+    senders: 98
+  lists.openinfra.dev:
+    posts: 198
+    senders: 32
+  lists.openstack.org:
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+    senders: 691
+  lists.starlingx.io:
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+    senders: 174
+  lists.zuul-ci.org:
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+    senders: 48
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+    changes_merged: 1477
+    committers: 125
+    projects_active: 29
+    review_automated: 19933
+    reviewer_messages: 21654
+    reviewers: 176
+    revisions_pushed: 15858
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+    committers: 32
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+    reviewer_messages: 396
+    reviewers: 32
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+    reviewer_messages: 14
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+    reviewer_messages: 10
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+    committers: 237
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+    reviewer_messages: 7822
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+    reviewer_messages: 1541
+    reviewers: 47
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+    changes_merged: 43741
+    committers: 1376
+    projects_active: 821
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+    reviewer_messages: 36
+    reviewers: 4
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+    reviewer_messages: 740
+    reviewers: 12
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+    reviewer_messages: 21461
+    reviewers: 140
+    revisions_pushed: 7990
+  ttygroup:
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+    committers: 7
+    projects_active: 2
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+    reviewer_messages: 48
+    reviewers: 16
+    revisions_pushed: 21
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+    changes_merged: 393
+    committers: 10
+    projects_active: 16
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+    reviewer_messages: 1699
+    reviewers: 12
+    revisions_pushed: 2827
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+    changes_merged: 30
+    committers: 2
+    projects_active: 11
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+    reviewer_messages: 150
+    reviewers: 6
+    revisions_pushed: 170
+  x:
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+    changes_merged: 3204
+    committers: 348
+    projects_active: 221
+    review_automated: 18269
+    reviewer_messages: 18463
+    reviewers: 376
+    revisions_pushed: 10914
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+    changes_merged: 1305
+    committers: 99
+    projects_active: 14
+    review_automated: 14442
+    reviewer_messages: 12977
+    reviewers: 148
+    revisions_pushed: 8918
+times:
+  after: '2020-01-01 00:00:00'
+  before: '2021-01-01 00:00:00'
+  generated: '2022-01-04 00:25:27'
+totals:
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+  changes_created: 67628
+  changes_merged: 54544
+  chat_channel_namespaces: 22
+  chat_messages_logged: 889860
+  chat_nicknames_logged: 2625
+  committers: 1827
+  mailing_list_posts: 11944
+  mailing_list_senders: 950
+  mailing_list_sites: 6
+  projects_active: 1251
+  review_automated: 428639
+  reviewer_messages: 634386
+  reviewers: 2022
+  revisions_pushed: 200079
diff --git a/reports/2021.yaml b/reports/2021.yaml
new file mode 100644
index 0000000..1a2092e
--- /dev/null
+++ b/reports/2021.yaml
@@ -0,0 +1,271 @@
+chat_namespaces:
+  airshipit:
+    messages: 4197
+    nicks: 25
+  ara:
+    messages: 562
+    nicks: 15
+  cloudkitty:
+    messages: 2475
+    nicks: 29
+  edge:
+    messages: 74
+    nicks: 8
+  heat:
+    messages: 494
+    nicks: 27
+  kata:
+    messages: 6145
+    nicks: 30
+  oooq:
+    messages: 58568
+    nicks: 158
+  opendev:
+    messages: 60638
+    nicks: 231
+  openinfra:
+    messages: 3479
+    nicks: 91
+  openinfralabs:
+    messages: 146
+    nicks: 9
+  openstack:
+    messages: 364112
+    nicks: 1914
+  openvswitch:
+    messages: 2733
+    nicks: 49
+  puppet:
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+    nicks: 23
+  rdo:
+    messages: 32404
+    nicks: 185
+  refstack:
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+    nicks: 10
+  senlin:
+    messages: 292
+    nicks: 7
+  softwarefactory:
+    messages: 803
+    nicks: 16
+  starlingx:
+    messages: 349
+    nicks: 20
+  storyboard:
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+    nicks: 8
+  tacker:
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+  test:
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+    nicks: 242
+  zuul:
+    messages: 25950
+    nicks: 209
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+    senders: 52
+  lists.opendev.org:
+    posts: 435
+    senders: 72
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+    senders: 42
+  lists.openstack.org:
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+    senders: 627
+  lists.starlingx.io:
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+    senders: 122
+  lists.zuul-ci.org:
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+    committers: 28
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+    reviewer_messages: 149
+    reviewers: 24
+    revisions_pushed: 94
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+    committers: 199
+    projects_active: 43
+    review_automated: 13157
+    reviewer_messages: 4712
+    reviewers: 170
+    revisions_pushed: 3074
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+    changes_merged: 339
+    committers: 27
+    projects_active: 10
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+    reviewer_messages: 1350
+    reviewers: 50
+    revisions_pushed: 1173
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+    changes_merged: 33677
+    committers: 1147
+    projects_active: 726
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+    reviewers: 1298
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+    reviewer_messages: 16
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+    committers: 2
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+    reviewer_messages: 60
+    reviewers: 3
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+    changes_merged: 319
+    committers: 13
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+    reviewer_messages: 634
+    reviewers: 13
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+    projects_active: 1
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+    reviewer_messages: 1
+    reviewers: 1
+    revisions_pushed: 0
+  starlingx:
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+    changes_merged: 3303
+    committers: 160
+    projects_active: 45
+    review_automated: 38439
+    reviewer_messages: 25810
+    reviewers: 198
+    revisions_pushed: 12326
+  ttygroup:
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+    changes_merged: 18
+    committers: 4
+    projects_active: 2
+    review_automated: 109
+    reviewer_messages: 36
+    reviewers: 6
+    revisions_pushed: 25
+  vexxhost:
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+    committers: 3
+    projects_active: 3
+    review_automated: 95
+    reviewer_messages: 14
+    reviewers: 5
+    revisions_pushed: 33
+  windmill:
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+    changes_merged: 33
+    committers: 3
+    projects_active: 8
+    review_automated: 416
+    reviewer_messages: 63
+    reviewers: 2
+    revisions_pushed: 187
+  x:
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+    changes_merged: 2528
+    committers: 252
+    projects_active: 75
+    review_automated: 24323
+    reviewer_messages: 8731
+    reviewers: 259
+    revisions_pushed: 7927
+  zuul:
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+    changes_merged: 1099
+    committers: 88
+    projects_active: 14
+    review_automated: 20843
+    reviewer_messages: 7466
+    reviewers: 112
+    revisions_pushed: 7123
+times:
+  after: '2021-01-01 00:00:00'
+  before: '2022-01-01 00:00:00'
+  generated: '2022-01-04 04:25:15'
+totals:
+  active_repo_namespaces: 18
+  changes_created: 53920
+  changes_merged: 43874
+  chat_channel_namespaces: 23
+  chat_messages_logged: 601175
+  chat_nicknames_logged: 2469
+  committers: 1549
+  mailing_list_posts: 9854
+  mailing_list_senders: 868
+  mailing_list_sites: 6
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+  reviewer_messages: 372084
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diff --git a/reports/2022.yaml b/reports/2022.yaml
new file mode 100644
index 0000000..f23f959
--- /dev/null
+++ b/reports/2022.yaml
@@ -0,0 +1,207 @@
+chat_namespaces:
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+    nicks: 4
+  cloudkitty:
+    messages: 1912
+    nicks: 9
+  edge:
+    messages: 8
+    nicks: 2
+  heat:
+    messages: 345
+    nicks: 18
+  kata:
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+    nicks: 10
+  oooq:
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+    nicks: 193
+  opendev:
+    messages: 41398
+    nicks: 189
+  openinfra:
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+  openstack:
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+    nicks: 1458
+  openvswitch:
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+    nicks: 1
+  puppet:
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+    nicks: 18
+  rdo:
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+    nicks: 124
+  refstack:
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+    nicks: 7
+  senlin:
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+    nicks: 3
+  starlingx:
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+    nicks: 25
+  storyboard:
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+    nicks: 4
+  tacker:
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+    nicks: 7
+  tripleo:
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diff --git a/reports/2023.yaml b/reports/2023.yaml
new file mode 100644
index 0000000..1b11814
--- /dev/null
+++ b/reports/2023.yaml
@@ -0,0 +1,218 @@
+chat_namespaces:
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+    reviewers: 147
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+    reviewer_messages: 3119
+    reviewers: 68
+    revisions_pushed: 2525
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+  before: '2024-01-01 00:00:00'
+  generated: '2024-01-02 21:04:51'
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diff --git a/reports/2024.yaml b/reports/2024.yaml
new file mode 100644
index 0000000..f6481aa
--- /dev/null
+++ b/reports/2024.yaml
@@ -0,0 +1,233 @@
+chat_namespaces:
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+  heat:
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+  kata:
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+    nicks: 11
+  opendev:
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+  openinfra:
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+  rdo:
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+    nicks: 1
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