Mode of travel, Hours per year (million)
98.1
(hours per year (million))
in 2012
Activate Professional to get unlimited access to more than 11.1b time series and visualizations
Professional चुनें
| तिथि
|
मान
|
बदले
, % |
| 2012 |
98.1 |
0.62% |
| 2011 |
|
| 2010 |
|
| 2009 |
|
| 2008 |
|
| 2007 |
|
| 2006 |
|