Complex sentence: On December 4th 2007, two TCF Banks only miles apart were robbed with in just minutes of each other by two separate persons, bringing its yearly total to a whopping 63, an average of more than once per week.
Split into simpler sentences: On December 4th 2007, two TCF Banks only miles apart were robbed with in just minutes of each other by two separate persons. Brining it's yearly total to a whopping 63, an average of more than once per week.