Data in the database ------------------------------- IDENT-ID IDENT-NAME IDENT-AGE 1234 AAAA 12 1234 AAAA 12 3456 CCCC 14 6879 DDDD 17 7625 EEEE 21 HISTOGRAM IDENTIFICATION-TABLE BY SUPER-ID-NAME-AGE STARTING FROM '1234' WRITE IDENT-ID IDENT-NAME IDENT-AGE END-HISTOGRAM How many records will be displayed in the output?