2001 | 2002 | 2003 | 2004 | 2005 | 2006 | ||
---|---|---|---|---|---|---|---|
Region 1 | Public | 0.8 | 0.8 | 0.7 | 0.8 | 0.7 | 0.7 |
Private | 0.7 | 0.8 | 0.7 | 0.7 | 0.7 | 0.7 | |
Region 2 | Public | 1.5 | 1.4 | 1.4 | 1.4 | 1.2 | 1.2 |
Private | 0.4 | 0.4 | 0.4 | 0.4 | 0.5 | 0.5 | |
Region 3 | Public | 2.1 | 1.6 | 1.8 | 1.8 | 1.7 | 1.7 |
Private | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | |
Region 4 | Public | 2.5 | 2.2 | 2.2 | 2.3 | 2.1 | 2.1 |
Private | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | |
Region 5 | Public | 1.6 | 1.3 | 1.3 | 1.3 | 1.2 | 1.2 |
Private | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | |
Region 6 | Public | 1.5 | 1.2 | 1.2 | 1.4 | 1.3 | 1.3 |
Private | 0 | 0 | 0 | 0 | 0.1 | 0.1 |