Dunno, recent stats from my country (Canada) shows that during our last wave, about 90% of our hospital occupancy was unvaccinated people despite them being about 20% of the population.
Right now, using the Rt map from https://covidestim.org, looks like Indiana & Ohio are in the middle of a wave. Covid hospital bed utilization: IN 10%, OH 15%. Covid ICU utilization: IN 20%, OH 20%.