20062006: 281 births, rank #752
2007: 359 births, rank #669
2008: 417 births, rank #602
2009: 564 births, rank #483
2010: 543 births, rank #480
20112011: 680 births, rank #416
2012: 770 births, rank #387
2013: 861 births, rank #365
2014: 869 births, rank #364
2015: 817 births, rank #390
20162016: 879 births, rank #374
2017: 806 births, rank #396
2018: 794 births, rank #401
2019: 899 births, rank #362
2020: 851 births, rank #366
20212021: 725 births, rank #428
2022: 645 births, rank #479
2023: 587 births, rank #511
2024: 518 births, rank #565
20252025: 480 births, rank #597
Kason moved from #566 to #597 for boys between 2024 and 2025. Its highest annual birth count came in 2019, with 899 births.