USER_ID:169,Subscription_amount:1,Started_From:1,ended_From:2
USER_ID:11749,Subscription_amount:1,Started_From:3,ended_From:4
USER_ID:52646,Subscription_amount:5,Started_From:5,ended_From:10
USER_ID:56800,Subscription_amount:3,Started_From:11,ended_From:14
USER_ID:71890,Subscription_amount:1,Started_From:15,ended_From:16
