Claim: From 2004-2017 the annual passenger traffic of Kazan International Airport, located in the southeast of Kazan, ( the smallest city of the the Republic of Tatarstan in Russia)  has the same number of passengers every year.
Evidence: 2004 309,900 2005 393,600 2006 445,700 2007 616,400 2008 751,500 2009 675,700 2010 958,500 2011 1,227,000 2012 1,487,000 2013 1,847,000 2014 1,942,408 2015 1,799,267 2016 1,923,223 2017 2,623,423