The steepest drop-off, compared with the same period last year, was experienced by b-to-c permission-based e-mail lists, which saw average price declines of 7.27% to $102 per thousand contacts. Average b-to-b e-mail list prices also declined, by 1.41% to $280 per thousand contacts.
Sales lists composed of paid-circulation business magazine subscribers declined 3.70% to $130, while lists of buyers of books and CDs took a 4.35% hit, to $110. Minimal price movement was seen in lists of controlled-circulation business magazine subscribers ($140, down 0.71%), business merchandise buyers ($114, down 0.87%), consumer book ($91, up 1.11%) and magazine ($92, up 1.10%) buyers and database masterfiles ($142, down 0.70%).
Worldata said e-mail prices continue to drop as marketers more aggressively use the channel and apply value metrics to the data.