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 |
|---|---|---|---|
| 15936 | 2012-01-19 18:15:45 | 85.39 | 92% |
| 15814 | 2012-01-05 13:12:35 | 93.42 | 96% |
| 15705 | 2011-12-28 13:07:11 | 98.20 | 95% |
| 15697 | 2011-12-28 12:58:40 | 90.07 | 93% |
| 15245 | 2011-12-20 08:03:17 | 92.89 | 93% |
| 14708 | 2011-12-07 13:29:38 | 95.60 | 94% |
| 14155 | 2011-11-14 16:53:14 | 90.52 | 94% |
| 13327 | 2011-02-18 10:18:07 | 80.48 | |
| 12933 | 2011-02-15 20:22:36 | 85.51 | |
| 11654 | 2011-01-30 20:37:58 | 95.85 | |
| 11293 | 2011-01-25 12:56:34 | 79.54 | |
| 10517 | 2011-01-02 23:42:28 | 78.09 | |
| 10303 | 2010-12-07 18:10:05 | 84.86 | |
| 10095 | 2010-10-11 09:16:09 | 90.46 | |
| 9565 | 2010-09-20 08:09:33 | 89.18 | |
| 9306 | 2010-08-31 14:31:07 | 77.71 | |
| 9015 | 2010-08-25 07:44:48 | 77.45 | |
| 8187 | 2010-07-27 11:46:56 | 77.29 | |
| 7679 | 2010-07-01 12:59:55 | 78.78 | |
| 7494 | 2010-06-21 18:11:03 | 79.32 | |
| 7405 | 2010-06-21 15:22:13 | 71.89 | |
| 7168 | 2010-06-19 13:54:15 | 66.92 |