Million Persons Living Period Tuberculosis Lueiro of erio (Respiratory (All forms) System) 1838-42 (5 years) 4,419 3,782 1847-50 (4 years) 3714 2,889 1851-5 í : 3,638 2,805 1856-60 : 3:323 2,572 1861-5 3,313 2,527 1866-70 3,201 2,447 1871-5 2,942 2,217 1876-80 2,817 2,038 1881-5 2,543 1,830 1886-90