Costco comps up in March

ISSAQUAH, Wash. — Costco Wholesale Corporation reported net sales of $9.67 billion for the month of March, the five weeks ended April 7, 2013, an increase of 7% from $9.07 billion during the similar period last year.

For the thirty-one weeks ended April 7, 2013, the company reported net sales of $61.02 billion, an increase of 8% from $56.34 billion during the similar period last year.

Total comparable-store sales for the month, excluding fuel were up 6%. For the thirty-one week period, they were up 5%.