Jahr,BL inkl. UKBB,BS ohne UKBB,Übrige Schweiz
2008,30197,14345,4793
2009,30481,14740,4671
2010,30744,15088,4545
2011,31103,15905,4703
2012,29996,16988,4684
2013,30488,17829,5237
2014,30622,19289,5791
2015,30588,20105,6012
2016,28963,21980,6535
2017,28450,22771,6578
2018,27631,23318,6863