I get fifteen per cent after five thousand copies and twenty per cent after ten.

销量达到5000本，我就会得到15%的利润，达到一万本，我就会得到20%。

That is 25 per cent of American women.

这可占了美国女性总数的25%。

Smallpox was a over 30 per cent fatality.

比如天花的死亡率超过30%。

Now they recover over ninety-eight per cent of it.

现在其中的百分之九十八都能回收。

In fact, it is less than two per cent.

实际上，这不到百分之二。

Now, right now, it's less than 1 per cent.

而现在还不到1%。

In fact, about thirty-five per cent of our members are children.

事实上，我们成员中的35%都是孩子。

They say Professor Lee fails 20 per cent of his students.

据说李教授不管学生有多好都要抓20%的。

Yes, but Sodex have about five per cent more than that.

是的，但是Sodex还要多百分之五。

By my calculations it's a five per cent discount.

我算了一下，是打了九五折。

That’s 6.7 per cent more economic freedom for the whole family.

这六点七的百分点为整个家庭带来更多的经济自由。

I want you to dump 40 per cent and short the rest.

我要你把股票抛售40%，其余的做空。

Ten per cent of Americans down more than four cans a day.

百分之十的美国人平均每天要喝掉至少4罐碳酸饮料。

Spirits labelled 95 proof contain only about 47 per cent alcohol.

强度标为95的酒中含有47%的酒精。

Tourism accounted for over 30 per cent of these visits.

其中，旅游出行占30%以上。

Seven per cent of our body weight is blood.

体重的7%为血液。

The number of the students in the school increased by 20 per cent.

学校学生的人数增加了20%。

Soybean plants subjected to the procedure yielded 20 per cent more crops.

经过这一程序的大豆作物产量增加了 20%。

Looking at our main markets, Asia now represents fifty per cent of all sales.

看看我们的主要市场，亚洲现在代表所有销售额的50%。

That represents about 0.3 per cent of the British population or the British electorate.

这约占英国人口或英国选民的 0.3%。