Elizabeth Arden, Inc. posted financial results for its second fiscal quarter and six months ended Dec. 31, 2011. Net sales climbed 6% to $429.9 million. For the company’s international business, net sales increased 9.4%. Sales growth was highest in the European and travel retail and distributor markets. Net sales in North America grew 4.4%, driven by strong growth in the company’s prestige business, where net sales increased 20%. For the six months ended Dec. 31, 2011, the company reported t...