In October 2015, Transnistrian authorities organised another separate census from the 2014 Moldovan census. According to the 2015 census, the population of the region was 475,373, a 14.5% decrease from the figure recorded at the 2004 census. The urbanisation rate was 69.9%. By ethnic composition, the population of Transnistria was distributed as follows: Russians – 29.1%, Moldovans – 28.6%, Ukrainians – 22.9%, Bulgarians – 2.4%, Gagauzians – 1.1%, Belarusians – 0.5%, Transnistrian – 0.2%, other nationalities – 1.4%. About 14% of the population did not declare their nationality. Also, for the first time, the population had the option to identify as "Transnistrian". 