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{"definition": "Choropleth map showing change in Milk Cow inventory by county from the 2007 census to 2012 census. Brown shading shows a decrease and green shading shows an increase. Darker shades represent larger changes in inventory. Yellow and gray show negligible change and sparse data, respectively. Significant decreases are in the Northeast and Western states. Significant increases are in the Great Lakes region, Southeast, and Western states. ", "availableYears": "2012", "name": "Milk Cows - Change in Inventory: 2007 to 2012", "units": "Change in Inventory", "shortName": "y12_M284", "geographicLevel": "County/County-equivalent", "dataSources": "NASS"} |