citus/data/contestants.1.csv

1	a	1990-01-10	2090	97.1	XA	{a}
2	b	1990-11-01	2203	98.1	XA	{a,b}
3	c	1988-11-01	2907	99.4	XB	{w,y}
4	d	1985-05-05	2314	98.3	XB	{}
5	e	1995-05-05	2236	98.2	XC	{a}