The great edifice of variety and choice that is an American supermarket turns out to rest on a remarkably narrow biological foundation comprised of a tiny group of plants that is dominated by a single species: Zea mays, the giant tropical grass most Americans know as corn.
| Game | Time | WPM | Accuracy |
|---|---|---|---|
| 4580 | 2014-03-04 12:21:20 | 63.27 | 93% |
| 4549 | 2013-10-09 02:26:26 | 75.89 | 95% |
| 4039 | 2013-02-19 14:25:52 | 70.60 | 96% |
| 3742 | 2012-11-12 15:04:13 | 70.29 | 93% |
| 3587 | 2012-11-03 12:26:24 | 65.48 | 94% |
| 3570 | 2012-11-03 11:09:37 | 58.95 | 93% |
| 3074 | 2012-03-19 08:54:22 | 58.67 | 90% |
| 2934 | 2012-03-18 05:00:34 | 65.43 | 93% |
| 2137 | 2012-01-30 09:25:34 | 63.76 | 95% |
| 1856 | 2012-01-22 06:04:51 | 61.40 | 93% |
| 1522 | 2012-01-11 15:51:25 | 57.71 | 94% |
| 1480 | 2012-01-11 12:45:31 | 55.90 | 93% |
| 762 | 2011-12-29 15:12:09 | 46.31 | 95% |