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 |
|---|---|---|---|
| 21819 | 2015-07-29 06:17:55 | 75.73 | 93% |
| 20404 | 2015-04-09 20:46:16 | 84.29 | 91% |
| 19795 | 2014-09-28 21:57:17 | 76.44 | 93% |
| 19385 | 2013-10-05 20:34:18 | 86.37 | 90% |
| 18719 | 2013-09-22 03:01:00 | 93.71 | 96% |
| 18208 | 2013-09-14 12:38:00 | 75.98 | 92% |
| 18042 | 2013-08-15 02:34:51 | 81.99 | 93% |
| 17715 | 2013-02-24 18:46:18 | 85.41 | 94% |
| 17231 | 2013-02-07 04:17:44 | 91.65 | 97% |
| 17040 | 2013-01-25 23:10:10 | 85.95 | 92% |
| 16554 | 2012-11-13 16:55:33 | 80.99 | 94% |
| 16491 | 2012-11-09 00:02:02 | 84.27 | 93% |
| 16183 | 2012-10-19 01:26:26 | 91.13 | 95% |
| 15755 | 2012-09-25 18:58:08 | 89.20 | 94% |
| 15747 | 2012-09-25 14:43:06 | 98.34 | 96% |
| 15589 | 2012-08-22 03:32:15 | 58.19 | 90% |
| 15550 | 2012-08-20 16:09:31 | 95.54 | 96% |
| 15549 | 2012-08-20 16:08:46 | 100.17 | 98% |
| 15477 | 2012-08-20 01:07:42 | 77.05 | 91% |
| 15412 | 2012-08-18 22:39:56 | 83.72 | 94% |
| 13595 | 2012-05-06 21:05:28 | 82.63 | 93% |
| 13512 | 2012-05-06 17:12:12 | 83.64 | 94% |
| 12921 | 2012-04-24 00:07:37 | 82.72 | 92% |
| 12600 | 2012-04-12 02:08:46 | 80.05 | 90% |
| 12244 | 2012-04-01 01:19:56 | 77.14 | 91% |
| 12144 | 2012-03-19 20:19:32 | 91.36 | 95% |
| 11927 | 2012-03-17 23:38:49 | 81.19 | 91% |
| 11705 | 2012-03-12 22:00:02 | 83.86 | 95% |
| 11466 | 2012-03-08 00:19:22 | 77.44 | 93% |
| 10694 | 2012-02-25 13:59:55 | 76.04 | 91% |
| 10425 | 2012-02-19 02:02:54 | 79.74 | 95% |
| 10216 | 2012-02-17 04:20:50 | 86.91 | 99% |
| 9372 | 2012-02-04 19:17:56 | 75.86 | 95% |
| 8158 | 2012-01-24 22:50:10 | 91.28 | 95% |
| 7531 | 2011-11-08 04:13:50 | 84.57 | 94% |
| 7458 | 2011-10-31 04:35:03 | 84.66 | 93% |
| 7115 | 2011-09-14 17:05:46 | 82.61 | 95% |
| 6666 | 2011-08-05 00:51:13 | 90.35 | 95% |
| 6148 | 2011-05-01 20:22:52 | 76.55 | |
| 5883 | 2011-03-21 18:58:43 | 86.76 | |
| 5841 | 2011-03-21 17:18:56 | 89.72 | |
| 5313 | 2011-03-02 21:14:15 | 79.56 | |
| 5071 | 2011-02-10 04:49:58 | 74.18 | |
| 4574 | 2010-12-13 22:42:20 | 76.12 | |
| 2729 | 2010-08-16 15:06:06 | 68.42 | |
| 1888 | 2010-07-23 14:04:59 | 86.24 | |
| 917 | 2010-07-11 02:21:51 | 66.93 | |
| 718 | 2010-07-03 15:36:26 | 56.35 | |
| 614 | 2010-07-03 05:14:11 | 61.93 |