1993 XJS CONV.

I BOUGHT A 1993 XJS CONV ABOUT 6 MONTHS AGO, I LOOKED AT MANY 6CYL 1993 TO 1996 BEFORE BUYING. I WANTED THE 6CLY FOR GAS MILAGE BUT I NOW RELIZE THAT 93 IS THE ONLY YEAR THAT OFFERED ONLY THE 6CYL. I ALSO DISCOVERED THAT THERE ARE VERY FEW OF THIS YEAR AND BODY STYLE AROUND FOR SALE, I HAVE DONE MANY NATION WIDE SEARCHES I ALWAYS SEE ALOT OF 94,95,96 FOR SALE 6CYL AND 12CYL. DOES ANYONE KNOW HOW MANY 93 WERE SOLD IN THE U.S. OR WHY THERE SEEMS TO BE SO FEW OF THESE OUT THERE??