It shows the number of new problems reported and the number of problems closed in order to show a trend over time and to show any backlog that may be developing.
The is a trend behind the number of new problems.
There isn't any history of the problems.
Tourists find fig, almond, and olive trees a eyesore.
They are adequately prepared for it.
Tax-cut plans were presented by the Republicans.
Most visitors to Kiyomizu ignore the main hall.
The people are swimming in a lake.
Girls do their nails.