|  |  |  | CHAPTER 1 GENERAL SURVEY 21
1－8 People's Livelihood Level In Materials And Culture（2005－2009）
Items | 2005 | 2006 | 2007 | 2008 | 2009
Average Annual Disposable Income of |  | 16005 | 18189 | 20898 | 23605 | 25027
Urban Households Per Capita | (yuan) |
Gini Coefficient |  | 0.32 | 0.31 | 0.31 | 0.30 | 0.29
Annual Average Net Income of Rural |  | 8004 | 8880 | 10026 | 11280 | 12403
Households Per Capita | (yuan) |
Urban Households'consumption |  | 10774 | 11372 | 12257 | 13563 | 15619
Expenditures | (yuan) |
Expenditures of Food | (yuan) | 3977 | 4360 | 4884 | 5393 | 5717
Engel Coefficient | (%) | 36.9 | 38.3 | 39.8 | 39.8 | 36.6
Rural Household'Consumption |  | 5830 | 6508 | 7177 | 7943 | 8832
Expenditures | (yuan) |
Savings |  |
Savings Deposit Blance of Residents | (108yuan) | 1410 | 1650 | 1701 | 2256 | 2701
Per Capita Savings Deposit | (yuan) | 31140 | 28847 | 28389 | 36938 | 43587
Transportation |  |
Buses Per 10000 Persons | (Vehicle) | 13.3 | 14.26 | 14.46 | 15.05 | 15.18
Daily average Passenger Volume | (10000person/times) | 81.9 | 84.7 | 76.1 | 82.1 | 92.82
Communications and Telecommunications |  |  |  |
Public Telephones Per 10000 Persons | (house) | 306.4 | 272.7 | 306.9 | 321.7 | 300.2
Annual Mails Delivered Per Capita | (Piece) | 12.45 | 8.86 | 16.88 | 19.66 | 18.68
Gas |  |
Rate of Popularization of Households | (%) | 95.0 | 96.1 | 98.0 | 98.5 | 99.5
with Gas |  |  |  |  |  |
Note:The Disposable Income of Urban Residents in 2009 is the citywide Data. |