USER_ID:73608,Subscription_amount:1,Started_From:1,ended_From:2
USER_ID:1,Subscription_amount:8,Started_From:3,ended_From:11
USER_ID:169,Subscription_amount:1,Started_From:12,ended_From:13
USER_ID:72799,Subscription_amount:3,Started_From:14,ended_From:17
