| Frequency | # of Samples Observed In | |
|---|---|---|
| SPP10 | 88,674 | 20 |
| SP14 | 42,161 | 30 |
| SP6 | 36,425 | 25 |
| SP5 | 14,639 | 18 |
| SPP8 | 5,640 | 15 |
| SP2 | 5,176 | 12 |
| SPP12 | 3,813 | 10 |
| SP3 | 3,105 | 11 |
| SP56 | 2,462 | 8 |
| SPP16 | 2,249 | 9 |
| SPP4 | 2,225 | 9 |
| SPP18 | 2,093 | 7 |
| SPP1 | 2,074 | 5 |
| SPP24 | 1,981 | 8 |
| SP55 | 1,929 | 8 |
| SPP21 | 1,738 | 8 |
| SP39 | 1,661 | 10 |
| SP1 | 1,649 | 7 |
| SPP15 | 1,440 | 8 |
| SP78 | 1,412 | 6 |
| SP40 | 1,304 | 5 |
| SP71 | 1,299 | 5 |
| SPP17 | 1,204 | 7 |
| SPP20 | 1,094 | 6 |
| SP82 | 963 | 8 |
| SP70 | 909 | 6 |
| SP61 | 833 | 4 |
| SP20 | 830 | 8 |
| SP7 | 546 | 9 |
| SP4 | 283 | 1 |
| SP47 | 281 | 5 |
| SPN8 | 280 | 4 |
| SPN3 | 275 | 8 |
| SP48 | 273 | 4 |
| SPP23 | 270 | 1 |
| SPP27 | 227 | 3 |
| SPP9 | 220 | 6 |
| SPP25 | 219 | 2 |
| SPP14 | 187 | 4 |
| SPPN4 | 165 | 3 |
| SPP2 | 149 | 7 |
| SPP3 | 129 | 4 |
| SPP13 | 105 | 3 |