Producer Price Index by Industry: Railroad Rolling Stock Manufacturing: Railway Maintenance of Way and All Other Railroad and Streetcar Equipment, Parts and Accessories (PCU336510336510542)

U.S. Bureau of Labor Statistics, Producer Price Index by Industry: Railroad Rolling Stock Manufacturing: Railway Maintenance of Way and All Other Railroad and Streetcar Equipment, Parts and Accessories [PCU336510336510542], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/PCU336510336510542, January 29, 2023.