| Years in top 10 | Answer | % Correct |
|---|---|---|
| 1920 - now | California | 98%
|
| 1870 - now | New York | 98%
|
| 1890 - now | Texas | 97%
|
| 1960 - now | Florida | 94%
|
| 1870 - now | Pennsylvania | 84%
|
| 1910, 2000 - now | Georgia | 83%
|
| 1870 - now | Illinois | 83%
|
| 1870 - now | Ohio | 83%
|
| 1870 | Virginia | 82%
|
| 1880 - now | Michigan | 80%
|
| 1950, 1980 - 1990, 2010 - now | North Carolina | 79%
|
| 1870 - 1970 | Massachusetts | 76%
|
| 1920 - 2000 | New Jersey | 68%
|
| 1870 - 1910 | Indiana | 67%
|
| 1870 | Tennessee | 63%
|
| 1870 - 1880 | Kentucky | 57%
|
| 1870 - 1940 | Missouri | 53%
|
| 1880 - 1900 | Iowa | 36%
|