Monthly
Index (no units)
1991 - 2026
Jun 1, 1991 to Feb 1, 2026
FRED
4 days ago
FreshApr 1, 2026
As of February 1, 2026 • Monthly data • Source: FRED
This dataset contains 417 monthly observations, over 34 years, 8 months, updated monthly from FRED. View Methodology
Data Points
417
Coverage
34 years, 8 months
Updates
monthly