Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Rank | Airport | Total Passengers | % Change 2006/2007 | International Passengers | Domestic Passengers | Transit Passengers | Aircraft Movements | Freight (Metric Tonnes) |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1.0 | London Heathrow | 68066028.0 | 0.8% | 62098911.0 | 5753476.0 | 213641.0 | 481476.0 | 1310987.0 |
| 2.0 | London Gatwick | 35216113.0 | 3.1% | 31142002.0 | 4023402.0 | 50709.0 | 266550.0 | 171078.0 |
| 3.0 | London Stansted | 23779697.0 | 0.4% | 21204946.0 | 2554304.0 | 20447.0 | 208462.0 | 203747.0 |
| 4.0 | Manchester | 22112625.0 | 1.5% | 18662468.0 | 3229255.0 | 220902.0 | 222703.0 | 165366.0 |
| 5.0 | London Luton | 9927321.0 | 5.3% | 8427894.0 | 1491467.0 | 7960.0 | 120238.0 | 38095.0 |
| 6.0 | Birmingham Airport | 9226340.0 | 0.9% | 7592240.0 | 1541815.0 | 92285.0 | 114679.0 | 13585.0 |
| 7.0 | Edinburgh | 9047558.0 | 5.1% | 3417891.0 | 5619309.0 | 10358.0 | 128172.0 | 19292.0 |
| 8.0 | Glasgow International | 8795727.0 | 0.6% | 4131512.0 | 4594575.0 | 69640.0 | 108305.0 | 4276.0 |
| 9.0 | Bristol | 5926774.0 | 2.9% | 4608290.0 | 1275566.0 | 42918.0 | 76428.0 | 20.0 |
| 10.0 | Newcastle | 5650716.0 | 4.0% | 3948594.0 | 1675013.0 | 27109.0 | 79200.0 | 785.0 |
| 11.0 | Liverpool | 5468510.0 | 10.2% | 4636149.0 | 827085.0 | 5276.0 | 86668.0 | 3709.0 |
| 12.0 | East Midlands | 5413360.0 | 14.5% | 4709855.0 | 696649.0 | 6856.0 | 93989.0 | 274753.0 |
| 13.0 | Belfast International | 5272664.0 | 4.6% | 1788807.0 | 3447248.0 | 36609.0 | 77395.0 | 38429.0 |
| 14.0 | Aberdeen | 3412257.0 | 7.8% | 1475988.0 | 1935152.0 | 1117.0 | 121927.0 | 3434.0 |
| 15.0 | London City | 2912123.0 | 23.5% | 2214884.0 | 697239.0 | 0.0 | 91177.0 | 0.0 |
| 16.0 | Leeds Bradford | 2881539.0 | 3.2% | 2229283.0 | 630575.0 | 21681.0 | 65249.0 | 109.0 |
| 17.0 | Glasgow Prestwick | 2422332.0 | 1.0% | 1827592.0 | 593117.0 | 1623.0 | 47910.0 | 31517.0 |
| 18.0 | Belfast City | 2186993.0 | 3.9% | 93547.0 | 2093320.0 | 126.0 | 43022.0 | 1057.0 |
| 19.0 | Cardiff | 2111148.0 | 4.3% | 1665247.0 | 428260.0 | 17641.0 | 43963.0 | 2391.0 |
Question:
Name the rank of birmingham airport
Answer:
6.0