Number of prevalent cases and prevalence proportions of primary cancer, by prevalence duration, cancer type, attained age group and sex

Number and proportion of prevalent cancer cases for two-, five-, ten- and twenty-year prevalence durations from January 1st,1994 to the most recent index date available. Included are all invasive cancers and in situ bladder cancer with cases defined using the Surveillance, Epidemiology and End Results (SEER) Groups for Primary Site based on the World Health Organization International Classification of Diseases for Oncology, Third Edition (ICD-O-3). Random rounding of case counts to the nearest multiple of 5 is used to prevent inappropriate disclosure of health-related information.