So here is some, available in tab-delimited, Excel 4.0 and NCSS 6.0 Jr formats. EDS DataGate Links to the Columbia University Electronic Data Service Data Gate and other data sets. A total of 297 variables are provided in 10 data groups, which include land use, population, labor force, gross value of agricultural output, agricultural investment, crop production, crop sown area, state procurement, livestock inventory and slaughter, animal product output, input production and use, costs of production, consumption of agricultural commodities, selected retail price indices and mixed average procurement prices for selected agricultural crops, and quantity and value of imports and exports of selected commodities. Data are aggregated at the national level and the provincial level where available. These materials cover U.S. and international agriculture and related topics.
Most reports are text files that contain time-sensitive information.
Most data sets are in spreadsheet format and include time-series data that are updated yearly. ERS Economic Research Service, US Dept of Agriculture. ERS produces a range of data products available in different formats, including online databases, spreadsheets, and web files. You can search by topic, by title, or by date. This is a collection of over 500 time series, maintained by Rob Hyndman, Director of Consulting and Associate Professor in the Department of Econometrics and Business Statistics at Monash University.