Worse, in the last 15 years, the poorest quintile in many low-income countries have shown a decliningshare in national consumption.
更糟糕的是，在过去15年期间，许多低收入国家最贫困的五分之一人口在国民消费中所占份额持续减少。
2
And even with its decliningshare, the United States still commands 9 percentage points more of the market than its nearest competitor, Britain.
虽然市场份额在下降，但是美国比其紧随的最大竞争者——英国仍然高出9个百分点。
3
The trend over the last 15 years has been for the poorest quintile of the population in many countries to have a decliningshare in national consumption.