VALUE(I_OLD_YEAR) LIKE BKKM2-CURR_YEAR
VALUE(E_NEW_YEAR) LIKE BKKM2-CURR_YEAR
VALUE(I_OLD_YEAR) LIKE BKKM2-CURR_YEAR OPTIONAL
VALUE(E_CURR_YEAR) LIKE BKKM2-CURR_YEAR
VALUE(I_CURR_YEAR_LAST) LIKE BKKM2-CURR_YEAR
VALUE(I_YEAR) LIKE BKKM2-CURR_YEAR OPTIONAL
REFERENCE(I_YEAR) LIKE BKKM2-CURR_YEAR OPTIONAL
REFERENCE(E_CURR_YEAR) LIKE BKKM2-CURR_YEAR