year,national_count,datum_count,datum_percent
1997,668,56,8.383233532934131
1998,777,97,12.483912483912484
1999,619,69,11.147011308562197
2000,636,77,12.10691823899371
2001,651,87,13.36405529953917
2002,569,72,12.65377855887522
2003,831,99,11.913357400722022
2004,683,102,14.93411420204978
2005,697,62,8.895265423242469
2006,683,73,10.68814055636896
2007,563,56,9.946714031971581
2008,786,110,13.994910941475828
2009,651,67,10.291858678955453
2010,560,93,16.607142857142858
2011,715,71,9.93006993006993
2012,547,51,9.323583180987203
2013,460,48,10.434782608695652
2014,453,61,13.46578366445916
2015,465,47,10.10752688172043
2016,426,40,9.389671361502346
2017,437,41,9.382151029748284
2018,326,32,9.815950920245399
2019,528,46,8.712121212121213
2020,409,32,7.823960880195599
2021,408,31,7.598039215686274
2022,511,55,10.76320939334638
2023,578,42,7.26643598615917
2024,589,65,11.03565365025467
2025,568,46,8.098591549295776
2026,534,77,14.41947565543071