Block of some direct users in Saudi Arabia, 2016-11-20
On 2016-11-20, the number of direct users dropped from about 8000 to about 5500. There was a simultaneous increase in bridge users (mostly obfs4) from about 500 to over 1200.
One month later, on 2016-12-22, the number of bridge users dropped again, almost back to where it was before.
