| 2009 | 2015 | ||
Value | Percentage of the three provinces (%) | Value | Percentage of the three provinces (%) | |
GDP (100 million yuan) | 12724 | 19.43 | 22630 | 17.24 |
Residents population (10,000 persons ) | 9214 | 41.39 | 9274.15 | 39.37 |
Per capita GDP (yuan) | 13810 | −15619 | 24402 | −31328 |
Gross industrial output value (100 million yuan) | 15089 | 15.50 | 44187 | 21.38 |
Business volume of Postal and telecommunication services (100 million yuan) | 1458 | 25.73 | 1484.6 | 23.70 |
Urbanization rate (%) | 50.01 | −2.66 | 49.34 | −11.38 |