K3M
| Number | 2007 | 2008 | 2009 |
| 1 | C | C | C |
| 2 | B | D | B |
| 3 | A | A | A |
| 4 | C | B | C |
| 5 | B | B | B |
| 6 | D | D | D |
| 7 | A | B | A |
| 8 | A | C | A |
| 9 | D | B | D |
| 10 | C | C | C |
| 11 | B | B | B |
| 12 | D | A | D |
| 13 | D | A | D |
| 14 | B | B | B |
| 15 | A | A | A |
| 16 | D | A | D |
| 17 | C | C | C |
| 18 | C | A | C |
| 19 | D | B | D |
| 20 | D | C | D |
| 21 | B | C | B |
| 22 | D | C | D |
| 23 | B | B | B |
| 24 | A | D | A |
| 25 | C | D | C |
| 26 | A | B | A |
| 27 | B | C | B |
| 28 | A | C | A |
| 29 | A | A | A |
| 30 | B | C | B |
| 31 | A | A | A |
| 32 | A | C | A |
| 33 | B | A | B |
| 34 | C | B | C |
| 35 | B | A | B |
| 36 | C | C | C |
| 37 | B | D | B |
| 38 | D | A | D |
| 39 | D | D | D |
| 40 | C | A | C |
