The population is increasing at about 6% per year.
人口以每年约6%的速度增加。
They have increased their share of the market by 10%.
他们将其所占的.市场份额增加了10%。
We've been given a 2% pay increase.
我们获得了2%的加薪。
Trade between the two countries has increased.
两国之间的贸易增长了。
Teaching loads have increased in all types of school.
各种学校的教学工作量都增加了。