quotient of increase

例句：

1. 1. The increase inpopulation has led to overcrowding.
   人口增长导致过度拥挤。
2. 2. Thecompany's profits haveincreased by 30%since the last quarter.
   公司的利润在上一季度增加了30%。
3. 3. The price ofoil has increased due to global warming.
   由于全球变暖，石油价格已经上涨。