| Date (d,m,y) | Contributor | Objective |
|---|---|---|
| 28 - 6 - 2009 | Uthus, Riddle, and Guesgen | (0, 207117) |
| 24 - 11 - 2009 | Langford | (0, 187180) |
| 3 - 7 - 2010 | Langford | (0, 177090) |
| 23 - 8 - 2010 | Westphal | (0, 173827) |
| 9 - 3 - 2011 | Hosoe and Imahori | (0, 173640) |
| 9 - 2 - 2012 | Goerigk and Westphal | (0, 173532) |
| 24 - 2 - 2012 | Hosoe and Imahori | (0, 173458) |
| 1 - 2 - 2018 | Abe and Imahori | (0, 171846) |
| 21 - 5 - 2018 | Hirano, Abe, and Imahori | (0, 169387) |
| 16 - 10 - 2022 | Zhao, Xiao, Xu | (0, 173334) |
| Date (d,m,y) | Contributor | Objective |
|---|---|---|
| -1 - -1 - -1 | (0, 158549) |