Monthly diarrhea deaths. (A) Risk by state per 100,000 children under 5, sorted by the latitude of their capitals (The state of Tocantins is included beginning in 1988, the year of its secession from the state of Goiás) (B) Risk per 100,000 children under 5 (C) Proportions of deaths per age group (D) Trend of risk of death per 100,000 children under 5.