var days = [
'2019/01/01',
'2019/01/02',
'2019/02/12',
'2019/04/30',
'2019/05/07',
'2019/07/16',
'2019/08/13',
'2019/09/17',
'2019/09/24',
'2019/10/15',
'2019/11/05',
'2019/02/18',
'2019/02/25',
'2019/03/04',
'2019/03/11',
'2019/03/18',
'2019/03/25',
'2019/04/08',
'2019/04/15',
'2019/04/22',
'2019/04/27',
'2019/04/28',
'2019/04/29',
'2019/04/30',
'2019/05/01',
'2019/05/02',
'2019/05/03',
'2019/05/04',
'2019/05/05',
'2019/05/06',
'2019/05/07',
'2019/05/13',
'2019/05/20',
'2019/05/27',
'2019/06/03',
'2019/06/10',
'2019/06/17',
'2019/06/24',
'2019/07/08',
'2019/07/16',
'2019/07/22',
'2019/07/29',
'2019/07/30',
'2019/07/31',
'2019/08/01',
'2019/08/05',
'2019/08/13',
'2019/08/19',
'2019/08/26',
'2019/09/02',
'2019/09/09',
'2019/09/17',
'2019/09/24',
'2019/10/07',
'2019/10/15',
'2019/10/21',
'2019/10/28',
'2019/11/05',
'2019/11/11',
'2019/11/18',
'2019/11/25',
'2019/12/02',
'2019/12/09',
'2019/12/16',
'2019/12/23',
'2019/12/30',
'2019/12/31',
'2019/01/01',
'2020/02/10',
'2020/02/17',
'2020/02/25',
'2020/03/02',
'2020/03/09',
'2020/03/16',
'2020/03/23',
'2020/03/30',
'2020/04/06',
'2020/04/13',
'2020/04/20',
'2020/04/27',
'2020/05/11',
'2020/05/18',
'2020/05/25',
'2022/10/24',
'2022/10/31',
'2022/11/07',
'2022/11/14',
'2022/11/21',
'2022/11/28',
'2022/12/05',
'2022/12/12',
'2022/12/19',
'2022/12/26',
'2023/01/10',
'2023/01/16',
'2023/01/23',
'2023/01/30',
'2023/02/06',
'2023/02/13',
'2023/02/20',
'2023/02/27',
'2023/04/19',
];