Rome: Thinking of applying to become Italian? Here’s how many other people do it each year, where they come from and how they qualify.

A total of 112,523 people were granted Italian citizenship in 2018, the last year for which official data is available.

That’s a decrease of around 24 percent from 2017, when 146,605 people became Italian. In fact the number has been declining since 2016, when successful citizenship requests spiked at 201,591.

In 2018 the vast majority of people acquiring citizenship came from outside the European Union: 103,478 or roughly 92 percent. (The trend is logical, since people with EU passports already enjoy most of the same rights in Italy as Italians and therefore have less incentive to apply for citizenship.)

The highest number of successful applications came from Albanians (21,841), followed by Moroccans (15,496), Brazilians (10,660), Romanians (6,542), Indians (5,425), Macedonians (3,487), Senegalese (2,918), Tunisians (2,484) and Ukrainians (2,423).

Meanwhile Brazil has seen successful citizenship requests increase more than sevenfold since 2012.

Other nationalities are far less likely to apply for Italian citizenship despite having a relatively large immigrant population in Italy: notably, less than 5 percent of Italy’s Chinese residents have acquired Italian citizenship, presumably because China does not permit dual nationality.

In 2018, the most common way to acquire citizenship was either by descent (ius sanguinis, which allows those who can prove descent from at least one Italian ancestor to claim Italian citizenship), by birthright (ius soli, which entitles people born and raised in Italy by non-Italian parents to claim Italian citizenship from 18), or by parental transmission (the law that automatically transfers citizenship to the children of adults who acquire citizenship, provided they’re under 18 and living with them at the time).

Altogether 48,910 people qualified for Italian citizenship via one of these three routes in 2018, around 43 percent of the total. Another 39,453 people (35 percent) qualified via residency in Italy, while 24,160 (21 percent) qualified by marriage to an Italian national.

Claims via marriage, meanwhile, increased by around 9 percent in 2018 (+2,000), with the vast majority – 85 of every 100 – made by women.

But one of the most notable trends is the rise in the number of people successfully claiming Italian citizenship by descent. In 2016, the year that Italy’s statistics office began tracking such claims, some 7,000 people gained citizenship this way; in 2017 it was over 8,200, and in 2018 it reached 9,000.

The majority of ius sanguinis claims come from just one country: Brazil, which saw roughly 7,000 people gain Italian citizenship by descent in 2018.

The part of Italy with the most successful citizenship claims in 2018 was the north-west (43,962) and especially the region of Lombardy, which alone accounted for 30,474.

Other regions where high numbers of people gained citizenship were Veneto (15,536), Emilia-Romagna (13,446), Piedmont (9,801) and Tuscany (9,349). While Lazio, the region of Rome, has a high foreign-born population, just 6,943 people took Italian citizenship there.

The regions handing out the fewest new citizenships, meanwhile, were Basilicata (252), Valle d’Aosta (316), Molise (426) and Sardinia (644).

In the south, meanwhile, and especially the regions of Campania, Calabria, Basilicata and Molise, the majority of citizenship claims were based on ancestry, the legacy of decades of emigration overseas from deprived parts of southern Italy.

They’re mainly women (61,321 in 2018 compared to 51,202 men), and they’re mainly young: the largest age group is under-20s, who accounted for 39,945 citizenships granted in 2018.

People aged 20-39 made up another 37,364, while 40-59-year-olds numbered 31,519. The number of people over 60 who acquired Italian citizenship was just 3,695.