ce_campaign	edits	net_sum	absolute_sum	positive_sum
knihovny	6227	2219658	3433120	2826389
seniori	17594	5408296	11294268	8351282
studenti	14099	12491477	15357987	13924732
ucitele	102	28204	38098	33151
workshopy	47236	20000446	28858242	24429344