1.the table shows the changes in the number of...over the period from...to...
该表格描述了在...年之...年间...数量的变化。

2.the bar chart illustrates that...
该柱状图展示了...

3.the graph provides some interesting data regarding...
该图为我们提供了有关...有趣数据。

4.the diagram shows (that)...
该图向我们展示了...

5.the pie graph depicts (that)....
该圆形图揭示了...

6.this is a curve graph which describes the trend of...
这个曲线图描述了...的趋势。

7.the figures/statistics show (that)...
数据（字）表明...

8.the tree diagram reveals how...
该树型图向我们揭示了如何...

9.the data/statistics show (that)...
该数据（字）可以这样理解...

10.the data/statistics/figures lead us to the conclusion that...
这些数据资料令我们得出结论...