"They want a lot of time for themselves, and I always assumed it was because they were concentrating.
They were calling the company Greensulate then, because they were concentrating on a promising insulation panel that the National Institute of Standards and Technology, in Gaithersburg, Maryland, had let them test in its labs.
Despite accounting for only 5.5% of the population, they wield disproportionate clout because they are concentrated in relatively few areas.
"The rate for men tends to be more volatile because they're concentrated in blue-collar industries like manufacturing and construction, which go up and down with the job cycle," said James Brown, an economist with the New York State Department of Labor.
When the announcement was made that Co-op would no longer be taking on the Lloyds branches, Derek French of the Campaign for Community Banking Services said he believed the new network of spun-off branches "is not credible as a challenger on its own" because they are concentrated in the north of England.
Among the HMOs, the biggest winners are Cigna, Aetna and UnitedHealthcare because they are concentrated in big employer markets that will be largely unaffected by the bill.
"Israeli stocks are doing better not just because of the political situation improving, but also because they are concentrated in areas like telephony and Internet technology, and pharmaceuticals, which are good sectors to be in right now.
That's in part because they are concentrated largely in such noncompetitive states as California and Texas.
That's on top of the handicap Democrats face because they are concentrated in cities instead of spread out like rural Republican voters.
Additional data were collected from policy stakeholders in Lilongwe because they are concentrated here in the country's capital.
