Grzegorz Kozub GrzegorzKozub

  • Warsaw, Poland
  • Joined on

Public contributions

Contributions in the last year 3 total Apr 1, 2014 – Apr 1, 2015
Longest streak 1 day April 22 – April 22
Current streak 0 days Last contributed
Period: 1 week

Contribution activity

GrzegorzKozub has no activity during this period.