12-1 STATISTICS ON CONSTRUCTION ENTERPRISES BY REGION (2007)
Item |  |  |  |  |
| Whole Municipality | Urban Area | Liyang City | Jintan City
Number of Enterprises (Excluding Labor Enterprises, unit) |  | 517 | 398 | 81 | 38
Gross Output Value of Construction (10000 yuan ) |  | 4536152 | 2495006 | 1303953 | 737193
Construction Projects |  | 4009771 | 2279330 | 1000807 | 729634
Installation Projects |  | 505231 | 209273 | 289976 | 5982
Other Output Value |  | 21150 | 6404 | 13169 | 1577
Output Value of Buildings Completed (10000 yuan) |  | 3627869 | 1962035 | 1076066 | 589768
Floor Space of Buildings Under Construction (10000 sq.m) |  | 5083 | 3035 | 1167 | 881
Floor Space of Buildings Completed (10000 sq.m) |  | 2298 | 1259 | 549 | 490
Residential Buildings |  | 1204 | 586 | 276 | 342
Cost of Buildings Completed (10000 yuan) |  | 1936925 | 1013355 | 459833 | 463737
Residential Buildings |  | 1024475 | 459101 | 228245 | 337129
Net Value of Existing Machinery and Equipment at Year-end (10000yuan) |  | 238214 | 130653 | 76103 | 31458
Number of Machinery and Equipment at Year-end (unit) |  | 69139 | 31642 | 27876 | 9621
Total Power of Existing Machinery and Equipment (kw) |  | 1328820 | 757075 | 421672 | 150073
Average Number of Staff of Calculating Labor Productivity (person) |  | 326430 | 184605 | 97678 | 44147
Overall Labor Productivity(10000 yuan/person) |  | 14.25 | 13.91 | 13.64 | 16.98