This polygon shapefile portrays milk production per square kilometer in central and western Kenya, 1997. Calculations of milk production were done by assessing the number of dairy cattle in an administrative area, and extrapolating out liters of milk per area. This data was used in Map 4.5 in Nature's Benefits in Kenya: An Atlas of Ecosystems and Human Well-Being. Baltenweck I., Staal, L. Njoroge, F. Wanyoike, Ochungo, P., Kariuki, E and International Livestock Research Institute. (2005). Milk Production in Central and Western Kenya, 2005. ILRI. Available at: http://purl.stanford.edu/mk366pr6303 Data set is not for use in litigation. While efforts have been made to ensure that these data are accurate and reliable within the state of the art, WRI, cannot assume liability for any damages, or misrepresentations, caused by any inaccuracies in the data, or as a result of the data to be used on a particular system. WRI makes no warranty, expressed or implied, nor does the fact of distribution constitute such a warranty. This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.