Office of Investment Security (IIO)
90,103Words in 6 parts
6.0Restriction density (per 1,000 words)
22.3Reading grade
0.0%Unchanged since 2017
0Flagged parts
2025-01-02Last change
Section changes per year
From the eCFR versioner, for the parts that the agency owns now. Before 2017 is the baseline load.
Text and size
- Sentences
- 42.0 words on average; 32.8% over 40 words; 22.6% passive; 17.9 cross-references per 1,000 words
- Sentence types
- definition 7.7% · prohibition 2.5% · paperwork 8.0% · obligation 9.9% · permission 8.5% · other 63.5%
- Checksum
6ecc2549acd6ef1e92cdd1ddba0858117591b7d20dc5d977b9349463328714f2
Review candidates in this agency
| Rank | Part | Words | Score |
|---|---|---|---|
| 2,454 | 31 CFR 850
PROVISIONS PERTAINING TO U.S. INVESTMENTS IN CERTAIN NATIONAL SECURITY TECHNOLOGIES AND PRODUCTS IN COUNTRIES OF CONCERN
High signals: Reading grade
+1.7 SD |
12,120 | 0.16 |
| 3,394 | 31 CFR 802
REGULATIONS PERTAINING TO CERTAIN TRANSACTIONS BY FOREIGN PERSONS INVOLVING REAL ESTATE IN THE UNITED STATES
High signals: Size
+1.3 SD |
27,706 | -0.04 |
| 4,166 | 31 CFR 800
REGULATIONS PERTAINING TO CERTAIN INVESTMENTS IN THE UNITED STATES BY FOREIGN PERSONS
High signals: Size
+1.7 SD |
42,536 | -0.22 |
| 4,543 | 31 CFR 801
PILOT PROGRAM TO REVIEW CERTAIN TRANSACTIONS INVOLVING FOREIGN PERSONS AND CRITICAL TECHNOLOGIES
High signals: none above 1 SD; ranked by the combined score |
7,733 | -0.32 |
Score: the mean of six signals, in standard deviations (SD). Across the CFR, the top 641 of 6,402 ranked parts (10%) get a flag for review; this list shows 4. A flag is not a finding.
Statutes behind the most text
- 50 U.S.C. 4565: 77,975 words in 3 parts (86.5% of this agency's text)
- 31 U.S.C. 321: 12,120 words in 1 parts (13.5% of this agency's text)
- 50 U.S.C. 1701: 12,120 words in 1 parts (13.5% of this agency's text)
From the authority notes. A citation is not proof that the statute requires the rule.
Largest parts
- 31 CFR 800: REGULATIONS PERTAINING TO CERTAIN INVESTMENTS IN THE UNITED STATES BY FOREIGN PERSONS (42,536 words)
- 31 CFR 802: REGULATIONS PERTAINING TO CERTAIN TRANSACTIONS BY FOREIGN PERSONS INVOLVING REAL ESTATE IN THE UNITED STATES (27,706 words)
- 31 CFR 850: PROVISIONS PERTAINING TO U.S. INVESTMENTS IN CERTAIN NATIONAL SECURITY TECHNOLOGIES AND PRODUCTS IN COUNTRIES OF CONCERN (12,120 words)
- 31 CFR 801: PILOT PROGRAM TO REVIEW CERTAIN TRANSACTIONS INVOLVING FOREIGN PERSONS AND CRITICAL TECHNOLOGIES (7,733 words)
- 31 CFR 803-849: PARTS 803-849 [RESERVED] (4 words)
- 31 CFR 851-899: PARTS 851-899 [RESERVED] (4 words)
Reading grade and sentence types are approximate. Simple rules label each sentence; the first match wins.