Supplementary Table 1. Age�adjusted (world population) incidence rates of stomach cancer in California by race/ethnic groups, 1988�2012. Supplementary Table 2. Age�adjusted (world population) incidence rates of stomach cancer in California by race/ethnic groups and subsite 1988�2012. Supplementary Table 3. Age�adjusted (world population) incidence rates of stomach cancer in California by race/ethnic groups and stage, 1988�2012. Supplementary Table 4. Age�adjusted incidence rates of stomach cancer in California by race/ethnic groups and histology, 1988�2012.