BBC News
WALES — The number of ambulances hitting the target response time for the most urgent calls has fallen to its lowest level for three years.
Only 51 percent of urgent emergency responses in November arrived at the scene within eight minutes, 14 percentage points lower than the target of 65 percent.In October, 55.5 percent arrived within the target time. In November 2013, the figure was 63.2 percent
The Welsh Ambulance Service said they were working on underlying issues.
Read full story: Ambulance urgent response times slowest since 2011