year,national_count,datum_count,datum_percent
1997,787,72,9.148665819567979
1998,881,109,12.372304199772985
1999,701,74,10.556348074179743
2000,779,107,13.735558408215661
2001,807,110,13.630731102850064
2002,738,94,12.737127371273713
2003,941,109,11.583421891604676
2004,875,132,15.085714285714285
2005,852,93,10.915492957746478
2006,848,97,11.43867924528302
2007,736,94,12.771739130434783
2008,913,118,12.924424972617743
2009,786,80,10.178117048346055
2010,738,122,16.53116531165312
2011,864,84,9.722222222222223
2012,671,61,9.090909090909092
2013,559,59,10.554561717352415
2014,549,70,12.750455373406194
2015,533,56,10.506566604127581
2016,496,54,10.887096774193548
2017,514,49,9.53307392996109
2018,425,48,11.294117647058824
2019,671,71,10.581222056631892
2020,503,44,8.747514910536779
2021,545,46,8.440366972477065
2022,562,65,11.565836298932384
2023,708,52,7.344632768361582
2024,706,76,10.764872521246458
2025,634,57,8.990536277602523
2026,701,96,13.69472182596291