What is the fine-grained topic of the following text: But over the last few months, the number of robberies and thefts that have been reported to the Temescal Telegraph Avenue Community Association and the Temescal Merchants’ Association has shown an increase, the members of those associations say, leaving local merchants frustrated and asking for more help from the police and the city. Only return the topic.
Increase in robberies and thefts in Temescal area