diff --git a/EN-state-of-the-art b/EN-state-of-the-art
index 17257ef8ca1052080abf8611e6c7d2a9f6e271a7..4916cda25a1b2bdc9dcb99bf40bea68126d4425e 100644
--- a/EN-state-of-the-art
+++ b/EN-state-of-the-art
@@ -411,6 +411,16 @@ what do the most active filters do?
 712 "possibly changing date of birth in infobox" ("possibly"? and I thought infoboxes were pre-generated from wikidata?); no actions
 833 "newer user possibly adding a unreferenced or improperly referenced material"; no actions
 
+* get a sense of what gets filtered (more qualitative)
+  vandalism
+  unintentional suboptimal behavior from new users who don't know better (blanking an article/section; creating an article without categories; adding larger texts without references)
+
+* why get certain filters
+(and not others?)
+
+* has the willingness of the community to use filters increased over time?
+looking at aggregated values of number of triggered filters per year, the answer is rather it's quite constant
+
 * how often were (which) filters triggered
 https://tools.wmflabs.org/ptwikis/Filters:enwiki
 --> stats for the last 30 days: filters sorted alphabetically, stats according to number of actions of each type (no action match, warn, tag, disallow, block)
diff --git a/meeting-notes/20181206.md b/meeting-notes/20181206.md
index 7896dd20302cf870d326787f379eb4554e0dc778..3afb51f9eac35484947d1bf8affad56e02fb9047 100644
--- a/meeting-notes/20181206.md
+++ b/meeting-notes/20181206.md
@@ -3,9 +3,14 @@
 ## New Questions
 
 * to answer stats questions: study wikimedia api: toolserver?
+  this seems to do the trick: https://quarry.wmflabs.org/query/32537
 * current graphs: where does the data come from, how were the graphs programmed?
+  still don't get it, poorly organised code in Portuguese, but see above for where the data can possibly come from
 * how get the edit triggers counted?
+  they get logged in the abuse_filter_log table
 * what gets filtered?
+  vandalism
+  unintentional suboptimal behavior from new users who don't know better (blanking an article/section; creating an article without categories; adding larger texts without references)
 * has the willingness of the community to use filters increased over time?
 * why get certain filters 
 * how do we classify them?