week 5  (13/05 - 19/05)
Facebook
shares:
1.  https://www.facebook.com/andrzej.snarski.54/posts/10157603871071435
2.  https://www.facebook.com/andrzej.snarski.54/posts/10157606317846435
3.  https://www.facebook.com/andrzej.snarski.54/posts/10157608877686435
4.  https://www.facebook.com/andrzej.snarski.54/posts/10157611812346435
5.  https://www.facebook.com/andrzej.snarski.54/posts/10157617456451435
post:
1.  https://www.facebook.com/andrzej.snarski.54/posts/10157620304146435

Twitter
retweets:
1.  https://twitter.com/piotrekFR/status/1127969280878731264
2.  https://twitter.com/piotrekFR/status/1128312840492867584
3.  https://twitter.com/piotrekFR/status/1128668743943454721
4.  https://twitter.com/piotrekFR/status/1129059135151136768
5.  https://twitter.com/piotrekFR/status/1129804561919696896
tweet:
1.  https://twitter.com/piotrekFR/status/1130144382391398400