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 |
|---|---|---|---|
| 17294 | 2012-12-04 11:37:39 | 83.99 | 94% |
| 16901 | 2012-11-24 11:14:02 | 70.36 | 89% |
| 16735 | 2012-11-19 08:12:15 | 87.63 | 96% |
| 16568 | 2012-11-17 07:11:37 | 82.92 | 93% |
| 16549 | 2012-11-17 06:48:49 | 68.41 | 88% |
| 16151 | 2012-11-10 10:29:18 | 75.24 | 90% |
| 15794 | 2012-11-02 11:59:30 | 80.78 | 91% |
| 15001 | 2012-10-26 07:45:49 | 65.87 | 87% |
| 14686 | 2012-10-21 06:40:21 | 78.95 | 91% |
| 13729 | 2012-10-14 09:52:16 | 74.15 | 89% |
| 13266 | 2012-10-11 02:23:36 | 81.84 | 93% |
| 12249 | 2012-10-02 04:17:45 | 72.90 | 91% |
| 11107 | 2012-09-22 13:04:51 | 78.10 | 93% |
| 10751 | 2012-09-12 10:37:18 | 82.95 | 97% |
| 10692 | 2012-09-11 10:08:05 | 60.80 | 88% |
| 10614 | 2012-09-11 08:33:55 | 58.66 | 88% |
| 10535 | 2012-09-10 07:52:20 | 59.74 | 89% |
| 9980 | 2012-09-05 10:36:38 | 62.91 | 90% |
| 9595 | 2012-09-02 06:12:40 | 60.70 | 86% |
| 9416 | 2012-09-01 06:46:12 | 75.73 | 94% |
| 9209 | 2012-08-31 05:45:40 | 81.64 | 97% |
| 8371 | 2012-08-22 11:15:29 | 75.20 | 95% |
| 7726 | 2012-08-18 03:32:36 | 80.93 | 96% |
| 7605 | 2012-08-17 06:41:30 | 62.80 | 90% |
| 7344 | 2012-08-12 05:14:09 | 68.80 | 95% |
| 5037 | 2012-01-03 00:58:30 | 60.12 | 93% |
| 4317 | 2011-12-13 11:39:55 | 53.12 | 92% |
| 3871 | 2011-12-11 05:28:53 | 61.56 | 91% |
| 2407 | 2011-12-02 06:11:02 | 54.78 | 93% |
| 1997 | 2011-11-28 21:34:55 | 54.69 | 97% |
| 1776 | 2011-11-28 02:53:50 | 50.71 | 95% |
| 1720 | 2011-11-27 09:48:20 | 42.53 | 90% |
| 1515 | 2011-11-26 04:03:00 | 54.25 | 94% |
| 768 | 2011-11-20 10:48:22 | 40.65 | 91% |
| 126 | 2011-11-18 06:49:56 | 35.06 | 90% |
| 56 | 2011-11-18 04:58:57 | 39.26 | 96% |