1 | year | total | drive alone | percent | carpool | pecent | transit | percent |
|---|---|---|---|---|---|---|---|---|
2 | 2014 | 4434574 | 3217518 | 72.56% | 457403 | 10.31% | 311556 | 7.03% |
3 | 2013 | 4378758 | 3170087 | 72.40% | 463284 | 10.58% | 309362 | 7.07% |
4 | 2012 | 4384405 | 3166094 | 72.21% | 477708 | 10.90% | 311615 | 7.11% |
5 | 2011 | 4382882 | 3162442 | 72.15% | 485438 | 11.08% | 311325 | 7.10% |
6 | 2010 | 4399339 | 3173055 | 72.13% | 497964 | 11.32% | 311701 | 7.09% |
7 | 2009 | 4392995 | 3171389 | 72.19% | 507534 | 11.55% | 308704 | 7.03% |