Values of tag 22 (SecurityIDSource) in version FIX.4.3. Type : string

1	cusip
2	sedol
3	quik
4	isin number
5	ric code
6	iso currency code
7	iso country code
8	exchange symbol
9	consolidated tape association
A	bloomberg symbol
B	wertpapier
C	dutch
D	valoren
E	sicovam
F	belgian
G	common