Come to think of it, it I'm not mistaken, you can download those 120days of raw data from the charts in eSignal. So you can have it today with the free trial
My broker only gives the current contract 06-16, nothing previous to that. When this contract expires then only the 09-16 contract. I can get intraday charts, but only for the CME contract and IQFeed does not seem to carry the Osaka feed either.
I will download eSignal and see what I can get. I want to go over the charts during Golden week. It has been a week and a half trading it and I broke even so I am pretty happy. Usually the first week or two of a new contract I lose money.