Great new AARP gives monetary value to LTC in TX: https://www.aarp.org/content/dam/aarp/research/public_policy_institute/ltc/2012/across-the-states-2012-texas-AARP-ppi-ltc.pdf
Reports for other states may be found at https://www.aarp.org/home-garden/livable-communities/info-09-2012/across-the-states-2012-profiles-of-long-term-services-supports-AARP-ppi-ltc.html