| Puzzle | Count | Histogram | |
|---|---|---|---|
| 20 | 26 | *** | |
| 19 | 34 | **** | |
| 18 | 39 | ***** | |
| 17 | 31 | **** | |
| 16 | 33 | **** | |
| 15 | 52 | ******* | |
| 14 | 72 | ********** | |
| 13 | 76 | ********** | |
| 12 | 79 | *********** | |
| 11 | 95 | ************* | |
| 10 | 91 | ************* | |
| 9 | 114 | **************** | |
| 8 | 122 | ***************** | |
| 7 | 113 | **************** | |
| 6 | 151 | ********************* | |
| 5 | 178 | ************************* | |
| 4 | 191 | *************************** | |
| 3 | 244 | ********************************** | |
| 2 | 271 | ************************************** | |
| 1 | 352 | ************************************************** |