Solution : https://service.sap.com/sap/support/notes/518876 (SAP Service marketplace login required)
Key words : 
component flg_inicomponent type flg_iniafterwards choose 'save', sel_budat  sel_gjahr   sel_mblnr   sel_mjahrdata element   flg_ini, parallel runs receives access authorization, arestatistical data setup material documents, andstatistical data setup accounting documents, rmcbnewdreport source   lmcb1f60messages  nam5702, confirm warning messages m2221, respective import/export parameter, release           support packager/3 enterprise        24, /general/r3server/abap/note
Related Notes : 
       
| 79083 | Setup of statistical data in BCO: Additional information |