Monthly
Index (no units)
1952 - 2026
Oct 1, 1952 to Feb 1, 2026
FRED
2 months ago
StaleMar 15, 2026
As of February 1, 2026 • Monthly data • Source: FRED
This dataset contains 560 monthly observations, over 73 years, 4 months, updated monthly from FRED. View Methodology
Data Points
560
Coverage
73 years, 4 months
Updates
monthly