Just one, and it was glancing hit. The deer and vehicle both survived. But, it is challenging out here in the Hill Country!
Luckily the road was just wet from rain. If there was snow it would have been a different story. I had a deer jump on the road about 100 yds. in front of me in a snowstorm in western NY. Managed to slow down just enough to avoid hitting it before it finally decided to jump into the snowbank on the other side.