And as Thomas Lawler, a real estate analyst based in northern Virginia, says, "Sales numbers tend to be a great leading indicator of prices".
He noted that a task force of the International Organization of Securities Commissions recommended earlier this year that "a benchmark should as a matter of priority be anchored by observable transactions entered into at arm's length between buyers and sellers in order for it to function as a credible indicator of prices, rates or index values," adding, "I agree with this".
As McKelvey ([2011]) notes, unit values will be an "error-ridden indicator of prices".
The primary outcomes of interest were long-term patterns of illegal drug supply, measured through indicators of price and purity/potency for three major illegal drugs: cannabis, cocaine and opiates (eg, opium and heroin).
23 Nevertheless, the long-term trends in increasing purity and decreasing price presented here likely reflect the overall trends in many regions, though it should be noted that in some regions (eg, Europe), indicators of price and purity may have been strongly influenced by a few countries such as the UK and Spain.
The Bank said in a statement: "Although pay pressures remain muted, the margin of spare capacity in businesses appears limited and most indicators of pricing pressure remain elevated.
In Britain, the nine-member Monetary Policy Committee of the Bank of England voted to raise the key rate from 5.75% to 5.5% on Thursday, as had been predicted by many City of London economists, on the grounds that most indicators of pricing pressure remain elevated.
Prices in the three months to June, which are widely considered a better indicator of house price growth than the lender's monthly figures, were 2.3% higher than in the three months to March and 8.8% up on the same three months in 2013.
The deflator, an indicator of broad price trends, stood at minus 2.8 percent, the biggest negative reading on record, in a sign deflation was hardly abating.
