Table: greater rio de janeiro
Question: How does the population density of the administrative divisions with the highest and lowest population compare? Answer with only 'more', 'less' or 'equal' that is most accurate and nothing else.
Step 1 (Operation, Sorting): population (2010 census)
Step 2 (Operation, Indexing): population density 2010 ( / km square)
Step 3 (Reasoning, Other Commonsense Reasoning): compare
Step 4 (Reasoning, Arithmetic): comparison, highest and lowest population's divisions' density 
Answer: more