I have these stats:
# cat /var/lib/tor/stats/bridge-stats bridge-stats-end 2015-02-13 04:17:28 (86400 s) bridge-ips cn=8,es=8,us=8 bridge-ip-versions v4=8,v6=0 bridge-ip-transports <OR>=8,obfs4=8
I seems odd that the number 8 should be so consistently displayed. Have I really had 8 connections from each of China, Spain, and the US? If so, why are there only 16 (8+8) shown on the transports line?