The average fraction of disposable income spent on food, beverages, and tobacco ranges from 17% in high-income countries to 53% in low-income countries. Americans typically devote less than 10% of their budget for this purpose, whereas the average Nigerian may have to spend 73% of his disposable income.
CSS Factsheets, Photovoltaic Energy
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CSS Factsheets, Photovoltaic Energy
Research Area:
Research Project:
CSS Factsheets
Publication Type:
Factsheet
CSS Publication Number:
CSS07-08 Date Published:
2007
Full Citation:
Callaway, Duncan, Geoff Lewis, Deepak Sivaraman and Greg Keoleian. 2007. CSS Factsheets, Photovoltaic Energy. University of Michigan, Ann Arbor: 1-2.