Natural gas distribution and water, sewage and other systems – Annually [2212NW-A]
- min:
- 30.5
- max:
- 96.5
- avg:
- 54.5
- σ:
- 19.791
| Period | Value |
|---|
| 1997 | 31.5 |
| 1998 | 31.5 |
| 1999 | 34.8 |
| 2000 | 57.4 |
| 2001 | 75.4 |
| 2002 | 57.8 |
| 2003 | 72.6 |
| 2004 | 73 |
| 2005 | 92.7 |
| 2006 | 78.1 |
| 2007 | 78.5 |
| 2008 | 96.5 |
| 2009 | 50.1 |
| 2010 | 49.5 |
| 2011 | 40 |
| 2012 | 37.6 |
| 2013 | 47.6 |
| 2014 | 58.2 |
| 2015 | 38.5 |
| 2016 | 30.5 |
| 2017 | 35.7 |
| 2018 | 46.8 |
| 2019 | 39.2 |