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22 categories, five years, one glance. Topic 999 is labeled Uncategorized and remains visible.

Topic mix

A log-scaled overview so smaller categories remain visible beside Uncategorized.

Sortable-by-volume tiles for all topic categories in the corpus.

A proportional view of topic composition over the selected period. Uncategorized posts remain visible.

12 ribbon segments represent 21 topic categories from 46,946 valid source rows. Uncategorized accounts for 38.1%.

View complete topic table

Complete topic totals underlying the topic ribbon
Rank	Topic	posts	Share	Ribbon placement
1	Uncategorized	8,529,795	38.1%	Shown separately
2	Government Operations	2,906,330	13%	Shown separately
3	Civil Rights	1,745,782	7.8%	Shown separately
4	Health	1,626,988	7.3%	Shown separately
5	Law and Crime	1,231,128	5.5%	Shown separately
6	Education	1,187,015	5.3%	Shown separately
7	Social Welfare	818,608	3.7%	Shown separately
8	Macroeconomics	661,805	3%	Shown separately
9	Housing	535,678	2.4%	Shown separately
10	Environment	427,521	1.9%	Shown separately
11	Labor	426,219	1.9%	Shown separately
12	Culture	404,164	1.8%	Grouped into Other
13	Transportation	396,609	1.8%	Grouped into Other
14	Defense	287,202	1.3%	Grouped into Other
15	Public Lands	247,074	1.1%	Grouped into Other
16	Energy	221,107	1%	Grouped into Other
17	International Affairs	216,907	1%	Grouped into Other
18	Agriculture	180,726	0.8%	Grouped into Other
19	Immigration	166,774	0.7%	Grouped into Other
20	Banking, Finance, and Domestic Commerce	112,120	0.5%	Grouped into Other
21	Technology	71,034	0.3%	Grouped into Other
Total		22,400,586	100%	21 categories

First rows from the materialized fast path for the ribbon.

1–25 of 46,946

Daily topic aggregates

2026-07-01	Macroeconomics	40
2026-07-01	Civil Rights	50
2026-07-01	Health	107
2026-07-01	Agriculture	18
2026-07-01	Labor	18
2026-07-01	Education	25
2026-07-01	Environment	10
2026-07-01	Energy	12
2026-07-01	Immigration	40
2026-07-01	Transportation	10
2026-07-01	Law and Crime	19
2026-07-01	Social Welfare	13
2026-07-01	Housing	20
2026-07-01	Banking, Finance, and Domestic Commerce	27
2026-07-01	Defense	21
2026-07-01	Technology	12
2026-07-01	International Affairs	47
2026-07-01	Government Operations	84
2026-07-01	Public Lands	17
2026-07-01	Culture	62
2026-07-01	Unknown Topic (999)	12
2026-06-30	Macroeconomics	29
2026-06-30	Civil Rights	142
2026-06-30	Health	89
2026-06-30	Agriculture	10