Add 2009-12 (56,232 items)

README.md

@@ -30,7 +30,7 @@ configs:
 
 ## What is it?
 
-This dataset contains the full Hacker News archive: **993682 items** spanning 1970-01 to 2026-03-14 10:03 UTC, published as monthly Parquet files with 5-minute live blocks for today.
+This dataset contains the full Hacker News archive: **1049914 items** spanning 1970-01 to 2026-03-14 10:03 UTC, published as monthly Parquet files with 5-minute live blocks for today.
 
 Data includes stories, comments, Ask HN, Show HN, jobs, polls, and poll options — all fields preserved exactly as posted.
 
@@ -38,11 +38,11 @@ Data includes stories, comments, Ask HN, Show HN, jobs, polls, and poll options
 
 | Metric | Value |
 |--------|-------|
-| Total items | 993682 |
-| Historical months | 37 |
+| Total items | 1049914 |
+| Historical months | 38 |
 | First month | 1970-01 |
-| Last committed month | 2009-11 |
-| Total size | 198.4 MB |
+| Last committed month | 2009-12 |
+| Total size | 210.1 MB |
 | Last updated | 2026-03-14 10:03 UTC |
 
 ## File Layout

data/2009/2009-12.parquet

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:67417db8eef9ca2b75a09743a327ee331133d761b1edf4d8aa90d30e5df0449f
+size 12271162

stats.csv

@@ -35,4 +35,5 @@ year,month,lowest_id,highest_id,count,dur_fetch_s,dur_commit_s,size_bytes,commit
 2009,8,735709,796979,61271,3,20,13507872,2026-03-14T10:03:00Z
 2009,9,796980,854007,57028,6,9,12550137,2026-03-14T10:03:28Z
 2009,10,854008,914391,60307,2,6,13199103,2026-03-14T10:03:40Z
-2009,11,914392,968968,54288,0,0,12147917,2026-03-14T10:03:47Z
+2009,11,914392,968968,54288,0,5,12147917,2026-03-14T10:03:47Z
+2009,12,968969,1025227,56232,0,0,12271162,2026-03-14T10:03:54Z