3RaCk‖YEAR
h7EMz‖Returns the year as a number according to the internal calculation rules.
3SfLe‖YEAR(Number)
dX9B6‖Number shows the internal date value for which the year is to be returned.
3XHAE‖YEAR() returns the integer part of the year.
3RPng‖=YEAR(1) returns 1899
EVA6h‖=YEAR(2) returns 1900
umB3f‖=YEAR(33333.33) returns 1991
GUGFE‖=YEAR(DATEVALUE("2010-09-28")) returns 2010.
RZfPH‖This function is part of the Open Document Format for Office Applications (OpenDocument) standard Version 1.2. (ISO/IEC 26300:2-2015)
6QEEQ‖YEAR wiki page.