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:
| County | Population | Unemployment Rate | Market Income Per Capita | Poverty Rate | Status |
| --- | --- | --- | --- | --- | --- |
| Bibb | 21482.0 | 4.1% | $16,886 | 20.6% | At-Risk |
| Blount | 56436.0 | 3.2% | $19,354 | 11.7% | Transitional |
| Calhoun | 112903.0 | 4.0% | $24,157 | 16.1% | Transitional |
| Chambers | 35176.0 | 7.9% | $18,062 | 17.0% | At-Risk |
| Cherokee | 24863.0 | 4.2% | $18,348 | 15.6% | Transitional |
| Chilton | 41953.0 | 3.5% | $20,677 | 15.7% | Transitional |
| Clay | 13829.0 | 5.3% | $18,756 | 17.1% | Transitional |
| Cleburne | 14700.0 | 3.6% | $20,854 | 13.9% | Transitional |
| Colbert | 54766.0 | 4.6% | $20,281 | 14.0% | Transitional |
| Coosa | 11044.0 | 5.8% | $16,394 | 14.9% | At-Risk |
| Cullman | 80187.0 | 3.4% | $21,038 | 13.0% | Transitional |
| DeKalb | 69014.0 | 4.2% | $19,191 | 15.4% | Transitional |
| Elmore | 75688.0 | 3.5% | $23,811 | 10.2% | Transitional |
| Etowah | 103362.0 | 4.3% | $21,004 | 15.7% | Transitional |
| Fayette | 18005.0 | 4.7% | $16,948 | 17.3% | Transitional |
| Franklin | 30847.0 | 4.9% | $18,647 | 18.9% | Transitional |
| Hale | 18236.0 | 5.3% | $15,762 | 26.9% | Distressed |
| Jackson | 53745.0 | 4.5% | $20,610 | 13.7% | Transitional |
| Jefferson | 656700.0 | 3.9% | $36,594 | 14.8% | Competitive |
| Lamar | 14548.0 | 5.7% | $16,420 | 16.1% | At-Risk |
| Lauderdale | 87891.0 | 4.2% | $22,186 | 14.4% | Transitional |
| Lawrence | 34312.0 | 4.5% | $21,003 | 15.3% | Transitional |
| Limestone | 72446.0 | 3.4% | $24,247 | 12.3% | Transitional |
| Macon | 22594.0 | 5.3% | $15,193 | 32.8% | Distressed |
| Madison | 304307.0 | 3.1% | $33,633 | 10.5% | Attainment |
| Marion | 30165.0 | 5.2% | $18,726 | 15.6% | Transitional |
| Marshall | 87185.0 | 3.4% | $22,546 | 14.7% | Transitional |
| Morgan | 115237.0 | 3.7% | $28,069 | 12.3% | Transitional |
| Pickens | 20133.0 | 5.1% | $18,275 | 24.9% | At-Risk |
| Randolph | 22673.0 | 5.2% | $16,850 | 17.0% | At-Risk |
| Shelby | 178182.0 | 2.7% | $40,595 | 6.3% | Attainment |
| St. Clair | 75232.0 | 3.5% | $24,383 | 12.1% | Transitional |
| Talladega | 80271.0 | 5.2% | $22,622 | 17.6% | Transitional |
| Tallapoosa | 41010.0 | 5.2% | $20,518 | 16.6% | Transitional |
| Tuscaloosa | 171159.0 | 3.3% | $28,044 | 17.0% | Transitional |
| Walker | 70034.0 | 4.3% | $21,039 | 16.5% | Transitional |
Question:
What is the povery rate of the county with market income per capita of $20,518?
Answer:
16.6%