Changes in Peoples Daily Expenses in a City

如下图表表述的是A市在近五年中,人们在食物,衣服,休闲娱乐及其他方面的开支情况.请以 "Changes in People's Daily Expenses in a City"为题,写一篇词数为120左右的短文.
要求:1. 对图表作一简要的概述,写出其规律; 2. 适当发挥想象,分析形成该规律的原因;
3.不要过多引用图表中的数据.
 　1999

2000

2001

2002

2003

Food

65%

60%

48%

42%

35%

Clothing

8%

9%

12%

15%

17%

Recreation

3%

5%

7%

8%

10%

Others

24%

26%

33%

35%

38%

Total

100%

100%

100%

100%

100%

短文的开头已给出.
In the past five years, there have been great changes in people's daily expenses in a city…
Possible version:
In the past five years, there have been great changes in people's daily expenses in a city. The amount of money spent on food decreased gradually. However, there was a rapid increase in clothing expenses. In addition, the recreation expenses went up. It is the same with other expenses.
What caused these changes In my opinion, there are at least three reasons. Firstly, with the development of agriculture, the output of food has sharply increased. People can get more food with less money. Secondly, the incomes of people have greatly risen. People now can afford expensive clothing. Some of them even want to dress in the latest fashion. Finally, people are eager to make their life interesting and exciting. So it is natural that they spend more money on recreation and others.
In short, as the living conditions improve, people are paying more attention to the quality of life. The expenses on clothing and recreations will still increase in the future.