Unique event portals hacked zeroed after event ended
This weekend I've spent a lot of time visiting and hacking portals, trying to hack as many as possible
due the recently finished event.
As can be seen on the "week" tab from my scanner I hacked/visited 940 new portals. 281 new portals were hacked using the drone. Most of those hacks happened since last friday, after the event started.
When the event finished I had 1048 event portals hacked. Some time later this stat was zeroed, as shown on the screenshot (All time tab).