1989-1991	   8 singles games.	301 double start & finish.
1991-1992	   8 singles games.	501 straight start double finish.
1992-1994	   7 singles games.	301 double start & finish.	
	   2 pairs games.		401 double start & finish.
1994-1997	   6 singles games.	301 double start & finish.
	   3 pairs games.		401 double start & finish.
1997-1998	   5 singles games.	301 double start & finish.
	   3 pairs games.		401 double start & finish.
1998-2000	   6 singles games.	301 double start & finish.
	   3 pairs games.		401 double start & finish.
2000-	   6 singles games.	301 double start & finish.
	   3 pairs games.		501 straight start double finish.