Figure 2: Proportion of main causes of death at each age group.
In total, malignant neoplasm occupies about 27% of deaths, followed by cardiac diseases of 15%, pneumonia about 10%, senility about 9% and cerebrovascular diseases about 8%. In the age group between 65 and 75, malignant neoplasm reaches 46%, but gradually decreasing in the higher age groups, which only occupies 8% in the over 95 age group. On the other hand, senility and pneumonia increases rapidly from the 65-75 group to the over 95 age group. Cardiac diseases also slightly increase from the 65-75 group to the over 95 group. As for the over 95 group, senility 29%, cardiac diseases 18% and pneumonia 13% exceeded the rate of malignant neoplasm. This figure uses the data as of 2019, processed from the Portal Site of Official Statistics of Japan.

figure 2