customer product thedate value
customer 01
customer 01product 0130.10.2017974.70
customer 01product 0204.12.2017634.50
customer 01product 0330.10.2017974,57
customer 01product 0404.12.2017974,57
customer 01product 0530.10.2017974,57
customer 01product 0630.10.2017974,57
customer 01product 0730.10.2017974,57
customer 02
customer 02product 0130.10.2017974.70
customer 02product 0204.12.2017634.50
customer 02product 0330.10.2017974,57
customer 02product 0404.12.2017974,57
customer 02product 0530.10.2017974,57
customer 03
customer 03product 0130.10.2017974.70
customer 03product 0204.12.2017634.50
customer 03product 0330.10.2017974,57
customer 03product 0404.12.2017974,57
customer 03product 0530.10.2017974,57
customer 03product 0630.10.2017974,57
customer 03product 0730.10.2017974,57