Using transactions-level customs data from Colombia, we study firm-specific exporting patterns over the period 1996-2005. Our data allow us to track firms’ entry and exit into and out of individual destination markets, as well their revenues from selling there. Our results support findings...

We examine Colombian export transaction data from customs records in several dimensions. We begin with some basic statistics on the number and frequency of export transactions by a firm, overall and across individual markets. We then decompose the variation in overall exports into the number of...