Dates,1-s2.0-S0168900215012097-main 2016-12-20,1 2016-12-21,0 2016-12-22,0 2016-12-23,0 2016-12-24,0 2016-12-25,0 2016-12-26,0 2016-12-27,0 2016-12-28,0 2016-12-29,0 2016-12-30,0 2016-12-31,0 2017-01-01,0 2017-01-02,0 2017-01-03,0 2017-01-04,0 2017-01-05,0 2017-01-06,0 2017-01-07,0 2017-01-08,0 2017-01-09,0 2017-01-10,0 2017-01-11,0 2017-01-12,0 2017-01-13,0 2017-01-14,0 2017-01-15,0 2017-01-16,0 2017-01-17,0 2017-01-18,0 2017-01-19,0 2017-01-20,0 2017-01-21,0 2017-01-22,0 2017-01-23,0 2017-01-24,0 2017-01-25,0 2017-01-26,0 2017-01-27,0 2017-01-28,0 2017-01-29,0 2017-01-30,0 2017-01-31,0 2017-02-01,0 2017-02-02,0 2017-02-03,0 2017-02-04,0 2017-02-05,0 2017-02-06,0 2017-02-07,0 2017-02-08,0 2017-02-09,0 2017-02-10,0 2017-02-11,0 2017-02-12,0 2017-02-13,0 2017-02-14,0 2017-02-15,0 2017-02-16,0 2017-02-17,0 2017-02-18,0 2017-02-19,0 2017-02-20,0 2017-02-21,0 2017-02-22,0 2017-02-23,0 2017-02-24,0 2017-02-25,0 2017-02-26,0 2017-02-27,0 2017-02-28,0 2017-03-01,0 2017-03-02,0 2017-03-03,0 2017-03-04,0 2017-03-05,0 2017-03-06,0 2017-03-07,0 2017-03-08,0 2017-03-09,0 2017-03-10,0 2017-03-11,0 2017-03-12,0 2017-03-13,0 2017-03-14,0 2017-03-15,0 2017-03-16,0 2017-03-17,0 2017-03-18,0 2017-03-19,0 2017-03-20,0 2017-03-21,0 2017-03-22,0 2017-03-23,0 2017-03-24,0 2017-03-25,0 2017-03-26,0 2017-03-27,0 2017-03-28,0 2017-03-29,0 2017-03-30,0 2017-03-31,0 2017-04-01,0 2017-04-02,0 2017-04-03,0 2017-04-04,0 2017-04-05,0 2017-04-06,0 2017-04-07,0 2017-04-08,0 2017-04-09,0 2017-04-10,0 2017-04-11,0 2017-04-12,0 2017-04-13,0 2017-04-14,0 2017-04-15,0 2017-04-16,0 2017-04-17,0 2017-04-18,0 2017-04-19,0 2017-04-20,0 2017-04-21,0 2017-04-22,0 2017-04-23,0 2017-04-24,1