- Food and drink > Exports: Food comprises the commodities in SITC sections 0 (food and live animals), 1 (beverages and tobacco), and 4 (animal and vegetable oils and fats) and SITC division 22 (oil seeds, oil nuts, and oil kernels)."
- Life satisfaction inequality: This data is indicative of how much citizens differ in enjoyment of their life-as-a-whole.Life-satisfaction assessed by means of surveys in samples of the general population. Scores may be too low in some countries, due to under sampling of rural and illiterate population. In this ranking the focus is not on the level of happiness in the country, but on inequality in happiness among citizens.Inequality in happiness can be measured by the dispersion of responses to survey-questions. The degree of dispersion can be expressed statistically in the standard deviation and surveys items rated on a 10 step numerical scale are particularly usefull for that purpose. Most scores are based on responses to the following question: "All things considered, how satisfied or dissatisfied are you with your life-as-a-whole now? 1 dissatisfied to10 satisfied".
SOURCES: Islam and Christianity in Sub-Saharan Africa, Pew Forum, April 2012; World Bank staff estimates from the Comtrade database maintained by the United Nations Statistics Division.; World Database of Happiness, Happiness in Nations, Rank Report 2004/3b. Equality of happiness in 90 nations 1990-2000. How much citizens differ in enjoyment of their life as a whole
"Senegal Lifestyle Stats", NationMaster. Retrieved from http://www.nationmaster.com/country-info/profiles/Senegal/Lifestyle
"Senegal Lifestyle Stats, NationMaster." 1962-2012. <http://www.nationmaster.com/country-info/profiles/Senegal/Lifestyle>.
'Senegal Lifestyle Stats, NationMaster', <http://www.nationmaster.com/country-info/profiles/Senegal/Lifestyle> [assessed 1962-2012]
"Senegal Lifestyle Stats", NationMaster [Internet]. 1962-2012. Avaliable from: <http://www.nationmaster.com/country-info/profiles/Senegal/Lifestyle>.
"Senegal Lifestyle Stats", NationMaster. Avaliable at: nationmaster.com. Assessed 1962-2012.
"Senegal Lifestyle Stats, NationMaster," http://www.nationmaster.com/country-info/profiles/Senegal/Lifestyle (assessed 1962-2012)
"Senegal Lifestyle Stats", NationMaster, http://www.nationmaster.com/country-info/profiles/Senegal/Lifestyle (last visited 1962-2012)
"Senegal Lifestyle Stats", NationMaster, http://www.nationmaster.com/country-info/profiles/Senegal/Lifestyle (as of 1962-2012)