The study also did not place a value on other services provided by agents in selling a home.
A recent study using scattered information from the provinces places the figure at 12,000.
One recent study placed the gap between rich and poor here second only to that in Brazil.
A recent study places the origins of the canyon beginning about 17 million years ago.
Earlier studies of other cancers usually placed the survival benefit in months.
Estimates range as high as two million people, but more recent studies place that number closer to 200,000.
A study in 2004 placed the prevalence of asexuality at 1%.
Further genetic studies may place these organisms more definitively in one order or another.
One study placed it in Saxifragales, but not at any particular position within that order.
A second study placed the lethal dose between 140 and 280 milligrams.