BOARD#4/12
table		contr.	by	lead	tr.	score	butler
						NS  EW
1		4	N	2	-2	-200	-6
		3	W	9	-5	250	+6
2		3	W	J	-4	200	+5
		2	W	5	-2	100	+2
3		3	W	5	=	-110	-4
		2	W	5	-2	100	+2
4		3	W	10	=	-110	-4
		3	W	5	-4	200	+5
5		3	N	4	-1	-100	-3
		1	W	2	=	-90	-3
datum						+20