% who receive us with >= 10% loss
If more than 50% of the other beacons receive our packets, this is the
percentage of the other beacons among these receivers which receive
our packets with >= 10% packet loss.
If less than 50% of the other beacons receive our packets, the beacons
who do not receive our packets will be counted into this percentage.
This tends to favour beacons with reasonable connectivity.
Last modified: Mon May 21 20:38:38 MEST 2001