What are the heights of perpetrators in descending order of the number of people they injured?
SELECT T1.Height FROM people AS T1 JOIN perpetrator AS T2 ON T1.People_ID  =  T2.People_ID ORDER BY T2.Injured DESC
SELECT T1.Height FROM people AS T1 JOIN perpetrator AS T2 ON T1.People_ID  =  T2.People_ID ORDER BY T2.Injured DESC
[{'Height': 6.5}, {'Height': 6.4}, {'Height': 6.7}, {'Height': 6.8}, {'Height': 6.6}]