AVF in Use AVF Maturing Catheter <90 Days Missing Catheter >90 Days AV Graft
NW 61.9% 8.4% 5.7% 0.8% 8.8% 14.4%
AK 55.1% 13.4% 4.5% 6.0% 10.9% 10.1%
ID 54.1% 9.2% 6.1% 0.2% 7.5% 23.0%
MT 56.7% 6.2% 6.2% 0.0% 20.4% 10.5%
OR 62.4% 8.6% 6.1% 1.2% 7.9% 13.8%
EWA 58.2% 7.4% 6.4% 0.3% 9.9% 17.8%
WWA 65.5% 8.6% 5.0% 0.5% 7.4% 13.0%