Input (grade 13): As of 2008, the Italian national institute of statistics ISTAT estimated that 275,149 foreign-born immigrants live in Tuscany, equal to 7% of the total regional population.
Output (grade 9): As of 2006, the Italian national institute of statistics ISTAT estimated that 215,490 foreign-born immigrants live in Tuscany, about 5.9% of the people in Tuscany.