Indeterminate policy
No MW policy
MW policy, all years
Policy exists, but MW level not set
MW set by collective bargaining
MW policy change
Indeterminate policy and/or level
No Minimum Wage
$2 or less PPP
$2.01 - $4 PPP
$4.01 - $10 PPP
$10 PPP or more
Indeterminate policy and/or levels
Introduced after 1999
No minimum wage or abolished before 2013
Negative real growth in minimum wage
Growth lags per capita GDP growth
Growth exceeds per capita GDP growth