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:
| State and District of Columbia | Obese adults | Overweight (incl. obese) adults | Obese children and adolescents | Obesity rank |
| --- | --- | --- | --- | --- |
| Alabama | 30.1% | 65.4% | 16.7% | 3.0 |
| Alaska | 27.3% | 64.5% | 11.1% | 14.0 |
| Arizona | 23.3% | 59.5% | 12.2% | 40.0 |
| Arkansas | 28.1% | 64.7% | 16.4% | 9.0 |
| California | 23.1% | 59.4% | 13.2% | 41.0 |
| Colorado | 21.0% | 55.0% | 9.9% | 51.0 |
| Connecticut | 20.8% | 58.7% | 12.3% | 49.0 |
| District of Columbia | 22.1% | 55.0% | 14.8% | 43.0 |
| Delaware | 25.9% | 63.9% | 22.8% | 22.0 |
| Florida | 23.3% | 60.8% | 14.4% | 39.0 |
| Georgia | 27.5% | 63.3% | 16.4% | 12.0 |
| Hawaii | 20.7% | 55.3% | 13.3% | 50.0 |
| Idaho | 24.6% | 61.4% | 10.1% | 31.0 |
| Illinois | 25.3% | 61.8% | 15.8% | 26.0 |
| Indiana | 27.5% | 62.8% | 15.6% | 11.0 |
| Iowa | 26.3% | 63.4% | 12.5% | 19.0 |
| Kansas | 25.8% | 62.3% | 14.0% | 23.0 |
| Kentucky | 28.4% | 66.8% | 20.6% | 7.0 |
| Louisiana | 29.5% | 64.2% | 17.2% | 4.0 |
| Maine | 23.7% | 60.8% | 12.7% | 34.0 |
| Maryland | 25.2% | 61.5% | 13.3% | 28.0 |
| Massachusetts | 20.9% | 56.8% | 13.6% | 48.0 |
| Michigan | 27.7% | 63.9% | 14.5% | 10.0 |
| Minnesota | 24.8% | 61.9% | 10.1% | 30.0 |
| Mississippi | 34.4% | 67.4% | 17.8% | 1.0 |
| Missouri | 27.4% | 63.3% | 15.6% | 13.0 |
| Montana | 21.7% | 59.6% | 11.1% | 45.0 |
| Nebraska | 26.5% | 63.9% | 11.9% | 18.0 |
| Nevada | 23.6% | 61.8% | 12.4% | 36.0 |
| New Hampshire | 23.6% | 60.8% | 12.9% | 35.0 |
| New Jersey | 22.9% | 60.5% | 13.7% | 42.0 |
| New Mexico | 23.3% | 60.3% | 16.8% | 38.0 |
| New York | 23.5% | 60.0% | 15.3% | 37.0 |
| North Carolina | 27.1% | 63.4% | 19.3% | 16.0 |
| North Dakota | 25.9% | 64.5% | 12.1% | 21.0 |
| Ohio | 26.9% | 63.3% | 14.2% | 17.0 |
| Oklahoma | 28.1% | 64.2% | 15.4% | 8.0 |
| Oregon | 25.0% | 60.8% | 14.1% | 29.0 |
| Pennsylvania | 25.7% | 61.9% | 13.3% | 24.0 |
| Rhode Island | 21.4% | 60.4% | 11.9% | 46.0 |
| South Carolina | 29.2% | 65.1% | 18.9% | 5.0 |
| South Dakota | 26.1% | 64.2% | 12.1% | 20.0 |
| Tennessee | 29.0% | 65.0% | 20.0% | 6.0 |
| Texas | 27.2% | 64.1% | 19.1% | 15.0 |
| Utah | 21.8% | 56.4% | 8.5% | 44.0 |
| Vermont | 21.1% | 56.9% | 11.3% | 47.0 |
| Virginia | 25.2% | 61.6% | 13.8% | 27.0 |
| Washington | 24.5% | 60.7% | 10.8% | 32.0 |
| West Virginia | 30.6% | 66.8% | 20.9% | 2.0 |
| Wisconsin | 25.5% | 62.4% | 13.5% | 25.0 |
| Wyoming | 24.0% | 61.7% | 8.7% | 33.0 |
Question:
What's the rank in West Virginia when the overweight adult was 66.8%?
Answer:
2.0