帮忙翻译一句话，有点长哦
These data are expressed in Table 4 as a percentage of GNP.
It is interesting to note that of the (exporting) countries in the table for which data were available， nine of these countries had negative genuine savings over the period specified.
参考答案:这些数据被作为一部分国民生产总值在表格4 表示。
在表格里注意到数据是得到(出口)的国家，这些国家中的9 个在指定的时期期间有负的真实的储蓄