| Item |
2006 |
2007 |
2008 |
2009 |
2010 |
2011 |
2012 |
|
330694 |
338101 |
350377 |
365017 |
422618 |
420417 |
420960 |
|
199593 |
201211 |
200488 |
203441 |
184506 |
182425 |
175416 |
|
131101 |
136890 |
149889 |
161575 |
237740 |
237592 |
245049 |
| Centralized Treatment Facilities | |
|
|
|
|
|
372 |
400 |
495 |
| Rate of Water Utilized Repeatedly in Industry(%) | |
|
48.36 |
63.00 |
62.20 |
60.60 |
57.40 |
63.30 |
67.80 |
|