The charity said the reasons for this increase were hard to pinpoint, and were likely to be complex.
"From the moment he arrived in Portugal, Bela Guttman's relationship with Benfica was destined to be complex, " says Portuguese football expert Ben Shave.
He believes the current tax system to be complex and unfair, and he suggests replacing it with either a flat tax or a national sales tax.
Michael Kaback, emeritus professor of pediatrics and reproductive medicine at the University of California, San Diego School of Medicine, says trying to determine the frequency of carriers for Tay-Sachs among the Irish is likely to be complex.
Few dishes, whether native or foreign, are believed to be so complex that they cannot be reduced to three or four simple steps.
The genetic factors behind drug response could turn out to be too complex to identify.
In practice, though, the transactions tend to be more complex, and therefore harder to trace.
Indeed, the negotiations turned out to be so complex (they were still not concluded by the time The Economist went to press) that getting Mr Blair's approval at every turn would have been impossible.
ECONOMIST: From now on, Britain will have to get used to coalitions
But the relationship between HDL and heart disease turned out to be maddeningly complex.
But it is not going to be easy to visualize complex data from EHRs without newer interfaces.
You come to the conclusion that, no, it did not work, although the story appears to be more complex.
Often what once seemed simple reveals itself over time to be infinitely complex.
Merloni bought Hotpoint in Britain, but walked away from Brandt in France, believing the group to be too complex and troubled.
"Windows CE was not meeting requirements, it was said to be too complex and too robust, " for handheld devices, McKenzie said.
What sounds so simple in theory--opening offshore areas to increase oil production for the energy-price-shocked U.S. populace--turns out to be incredibly complex.
But when they do occur in older adults, the report found that they're too often overlooked and tend to be more complex.
MSN: Boomers will be in need of mental health care, report finds
He may have hollowed himself out in public, but the private man had to be more complex than the hero we see on the screen.
The market for these products is growing rapidly, both on futures and options exchanges and in private sales, which tend to be more complex and more lucrative.
Teaching was a topic to which Peter Drucker returned often, in part because, without quite saying as much, he found it to be so complex and vexing.
Alternatively, he might opt to lure parties from both sides of the political map, but this might prove to be way too complex to form, and extremely divisive to preside over, for the duration of the Knesset.
Published by Random House, " Eisenhower" draws from a variety of new material -- including Eisenhower's papers and diaries -- to tell the life story of a young Kansan who who grew to be a complex and tough-minded leader.
In the Engle suit, the courts have so far tolerated the idea that Floridian smokers may be sufficiently similar to allow the case to be heard, but the trial still promises to be long and complex.
Many niave widowed and otherwise untrained individuals are to be asked to choose between complex coverage options, and deal with slick talking salesman, and fine print that may be deceptive.
But Prof Colin Pillinger, the scientist behind the ill-fated Beagle-2 mission to Mars, said the printer would have to be really precise to be able to fabricate complex parts that usually make up the body of a spacecraft.
Tranched instruments have no clear market price, so they have to be valued with complex models.
Still, what is clear is that the human body is turning out to be much more complex than anticipated.
Yet it is proving to be a clumsy solution to a complex problem.
They also need to be entrepreneurial, prepared to solve complex problems, and flexible in adapting to a changing work environment.
Burns says Xerox was pushed and dragged into acquiring ACS by customers who wanted the company to be able to manage large, complex business processes.
But creating the new degree program "has turned out to be somewhat more complex than we anticipated, " says Kevin Anselmo, associate director of public relations.
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