Import ECC data to MDG hub

Hi,

I am using MDMGX tool to import the data(Cost center, Accounts, company, Profit center) from ECC to MDG hub. can I use the same tool MDMGX for importing Cost center group, cost center group hierachy data ? also for Profit centers as well.

Please help me if there is any other way for importing the above data to the MDG hub.