network: 0.962
device: 0.852
graphic: 0.468
semantic: 0.301
mistranslation: 0.227
boot: 0.215
vnc: 0.212
instruction: 0.153
socket: 0.108
other: 0.006
assembly: 0.005
KVM: 0.001

Windows: Very low network throughput with tap-netdev & virtio-serial