From L'lass: Total population is 1,271,775 (846,711 Whites and 42 5,064 Blacks). The prevalence is 10.7 per 1,000 (given). The estimated number of persons in the population who potentially could have CVD is equal to 1,271,775 X 0.0107 : 13,607.99. 2. There are at least ten other hospitals in EB Regional Hospital's service area. From these hospitals (including East Bank Regional), 7,060 patients were treated the previous year with a cerebrovascular disease diagnosis. East Bank Regional Hospital's market share for the cerebrovascular disease product line is 6.66 percent. a) How many patients with CVD were treated at East Bank Regional Hospital the previous year (based on market share)