Yemen also suffered a marked drop in the mid-1990s because of a fall in donor support and a period of civil unrest; it is still not maintaining a consistent upward trend, having improved in the early 2000s, dropped again and recovered in 2004.
What limited information on extinctions is available suggests that trends have improved recently.
The publisher said that trends have improved slightly across the year with a 9% group revenue fall in the first quarter improving slightly to a 7% dip in the second quarter.
The publisher of the Daily Mirror, the Sunday People and more than 100 regional newspapers said revenue trends had improved across its print and digital operations in the 17 weeks to 27 October, in a trading update on Thursday.
Pearson said sales trends had improved in September and October which, combined with cost cuts, enabled the company to stick with its forecast of adjusted operating profit of between £580m to £620m this year.
The company has been holding the line on costs while subscriber trends have improved in part because of better customer service, a signature project of the chief executive, Daniel R. Hesse.
The Tessie Hobo, priced at £695 from Mulberry's new Tessie bag range, launched in June, has become one of Mulberry's bestselling bags, along with the Cara backpacks developed with model Cara Delevingne that hit the shops last month, and sales trends have improved in recent months.
"Department store trends have improved slightly since March," said UBS analyst Nik Modi.
But Bell hasn't given up on the Continent: In Tuesday's statement, CEO Bell said that Europe's sales trends have improved "significantly" in April, thanks to the success of a new "lite" menu called "Salads Plus," mirroring the successful Premium Salads launched in the States.
The newspaper's parent company, McClatchy, said last week that advertising trends had improved.
Much of the growth in journals has been in open-access titles, a trend that has improved access to scientific information.
