Include "Average Trade Duration" on the "Trade Statistics" tab for cTrader Automate (cTrader Copy already has this feature)

Please include this feature for the cTrader Automate "Trade Statistics" tab for backtesting and being able to recognize the length in time of the average trades the cBot is taking. This is vital information for risk management decisions and to get a general idea of how many trades the system takes and how long they are, to be able to decide if this parameters are a good fit for my personal management preferences. 

Thanks in advance.