About 30 percent of the publication's 100,000 circulation came out of those alliances.
He added that the action affected 15 percent of the magazines' circulation.
"It was about 19 percent of our total circulation at that point."
Nepszabadsag, the party paper, lost 30 percent of its circulation last year and is also having to do without subsidies.
About 20 percent of its circulation comes from subscriptions.
Florida accounts for 4.5 percent of Rolling Stone's total circulation, the magazine said.
More than 44 percent of the newspaper's circulation, about 997,000 copies daily, came from bulk sales.
The Journal sells about 325,000 bulk copies a day, or 17.9 percent of its total circulation.
Bulk sales account for 7.6 percent of The Times's daily circulation.
Americans make up 44 percent of the magazine's total circulation of 503,000.
