Input (grade 11): As of 2008, the Italian national institute of statistics ISTAT estimated that 275,149 foreign-born immigrants live in Tuscany, equal to 7.4% 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 THE 5.9% of people in Tuscany.