| Puzzle | Count | Histogram | |
|---|---|---|---|
| 20 | 30 | **** | |
| 19 | 41 | ***** | |
| 18 | 46 | ****** | |
| 17 | 38 | ***** | |
| 16 | 39 | ***** | |
| 15 | 58 | ******** | |
| 14 | 75 | ********** | |
| 13 | 81 | *********** | |
| 12 | 87 | ************ | |
| 11 | 104 | ************** | |
| 10 | 98 | ************** | |
| 9 | 122 | ***************** | |
| 8 | 130 | ****************** | |
| 7 | 122 | ***************** | |
| 6 | 162 | *********************** | |
| 5 | 196 | **************************** | |
| 4 | 211 | ****************************** | |
| 3 | 273 | *************************************** | |
| 2 | 300 | ****************************************** | |
| 1 | 392 | ******************************************************** |