country id
population [1000]
population density [.1]
urb 100,000+ per capita [.001]
revenue per capita [.01]
expenditure per capita [.01]
imports per capita [.01]
exports per capita [.01]
energy prod per capita
energy cons per capita
defense exp per capita [.01]
% work force agriculture [.1]
% work force industry [.1]
size military/population [.0001]
automobiles per capita [.0001]
telephones per capita [.0001]
all mail per capita [.001]
tv sets per capita [.0001]
news circ per capita [.0001]
book titles per capita [.000001]
second sch enr per cap [.0001]
univ enrol per capita [.0001]
% literate [.1]
physicians per capita [10]
national income per cap
gnp per capita
assassinations
general strikes
guerilla warfare
government crises
revolutions
anti-govt demonstrations
registered voters/pop [.001]
votes cast/population [.001]
competition, nom process
type of regime
head of state
effective exec (select)
legis selection
elec power prod per cap [.01]
steel production per cap [1000]
cement prod per capita [.0001]