By 2010, active population in the US south reached rates of unemployment that fluctuated between 12.5% and 8.2%, with California and Texas at these 2 extremes, respectively Calderón et al., 2010.
Para 2010 los estados del sur en EUA alcanzaron tasas de desempleo que oscilaban entre 12.5% y 8.2%, con California y Texas en estos dos polos Calderón et al., 2010.