Spreadsheet: 170775d1343402498-removing-duplicates-from-sumproduct-nodupecodesinmonth
Sheet: Sheet1

Jan
3
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Helper
Code1 |  |  |  |  |  | 2020-01-01 00:00:00 |  |  |  | 1 |  |  |  |  | 1
Code2 |  |  |  |  |  | 2020-01-02 00:00:00 |  |  |  | 2 |  |  |  |  | 1
Code3 |  |  |  |  |  | 2020-01-03 00:00:00 |  |  |  | 3 |  |  |  |  | 1
Code4 |  |  |  |  |  | 2020-01-04 00:00:00 |  |  |  | 4 |  |  |  |  | 1
Code5 |  |  |  |  |  | 2020-01-05 00:00:00 |  |  |  | 5 |  |  |  |  | 1
Code5 |  |  |  |  |  | 2020-01-06 00:00:00 |  |  |  | 6 |  |  |  |  | 2
Code5 |  |  |  |  |  | 2020-01-07 00:00:00 |  |  |  | 5 |  |  |  |  | 3
Code8 |  |  |  |  |  | 2020-01-08 00:00:00 |  |  |  | 4 |  |  |  |  | 1
[NAME] |  |  |  |  |  | 2020-01-09 00:00:00 |  |  |  | 3 |  |  |  |  | 1
Code5 |  |  |  |  |  | 2020-01-10 00:00:00 |  |  |  | 2 |  |  |  |  | 4
Code11 |  |  |  |  |  | 2020-01-11 00:00:00 |  |  |  | 1 |  |  |  |  | 1
Code12 |  |  |  |  |  | 2020-01-12 00:00:00 |  |  |  | 0 |  |  |  |  | 1
Code13 |  |  |  |  |  | 2020-01-13 00:00:00 |  |  |  | 1 |  |  |  |  | 1
Code14 |  |  |  |  |  | 2020-01-14 00:00:00 |  |  |  | 2 |  |  |  |  | 1
Code15 |  |  |  |  |  | 2020-01-15 00:00:00 |  |  |  | 3 |  |  |  |  | 1
Code16 |  |  |  |  |  | 2020-01-16 00:00:00 |  |  |  | 4 |  |  |  |  | 1
Code17 |  |  |  |  |  | 2020-01-17 00:00:00 |  |  |  | 5 |  |  |  |  | 1
Code18 |  |  |  |  |  | 2020-01-18 00:00:00 |  |  |  | 6 |  |  |  |  | 1
Code19 |  |  |  |  |  | 2020-01-19 00:00:00 |  |  |  | 7 |  |  |  |  | 1
Code20 |  |  |  |  |  | 2020-01-20 00:00:00 |  |  |  | 8 |  |  |  |  | 1
Code21 |  |  |  |  |  | 2020-01-21 00:00:00 |  |  |  | 9 |  |  |  |  | 1
Code22 |  |  |  |  |  | 2020-01-22 00:00:00 |  |  |  | 8 |  |  |  |  | 1
Code23 |  |  |  |  |  | 2020-01-23 00:00:00 |  |  |  | 7 |  |  |  |  | 1
Code24 |  |  |  |  |  | 2020-01-24 00:00:00 |  |  |  | 6 |  |  |  |  | 1
Code25 |  |  |  |  |  | 2020-01-25 00:00:00 |  |  |  | 5 |  |  |  |  | 1
Code26 |  |  |  |  |  | 2020-01-26 00:00:00 |  |  |  | 4 |  |  |  |  | 1
Code27 |  |  |  |  |  | 2020-01-27 00:00:00 |  |  |  | 3 |  |  |  |  | 1
Code28 |  |  |  |  |  | 2020-01-28 00:00:00 |  |  |  | 2 |  |  |  |  | 1
Code29 |  |  |  |  |  | 2020-01-29 00:00:00 |  |  |  | 1 |  |  |  |  | 1
Code30 |  |  |  |  |  | 2020-01-30 00:00:00 |  |  |  | 0 |  |  |  |  | 1
Code31 |  |  |  |  |  | 2020-01-31 00:00:00 |  |  |  | 1 |  |  |  |  | 1
Code32 |  |  |  |  |  | 2020-02-01 00:00:00 |  |  |  | 2 |  |  |  |  | 1
Code33 |  |  |  |  |  | 2020-02-02 00:00:00 |  |  |  | 3 |  |  |  |  | 1
Code34 |  |  |  |  |  | 2020-02-03 00:00:00 |  |  |  | 4 |  |  |  |  | 1
Code35 |  |  |  |  |  | 2020-02-04 00:00:00 |  |  |  | 5 |  |  |  |  | 1
Code36 |  |  |  |  |  | 2020-02-05 00:00:00 |  |  |  | 6 |  |  |  |  | 1
Code37 |  |  |  |  |  | 2020-02-06 00:00:00 |  |  |  | 7 |  |  |  |  | 1
Code38 |  |  |  |  |  | 2020-02-07 00:00:00 |  |  |  | 8 |  |  |  |  | 1
Code39 |  |  |  |  |  | 2020-02-08 00:00:00 |  |  |  | 7 |  |  |  |  | 1
Code40 |  |  |  |  |  | 2020-02-09 00:00:00 |  |  |  | 6 |  |  |  |  | 1
Code5 |  |  |  |  |  | 2020-02-10 00:00:00 |  |  |  | 5 |  |  |  |  | 1
Code42 |  |  |  |  |  | 2020-02-11 00:00:00 |  |  |  | 4 |  |  |  |  | 1
Code5 |  |  |  |  |  | 2020-02-12 00:00:00 |  |  |  | 5 |  |  |  |  | 2
Code44 |  |  |  |  |  | 2020-02-13 00:00:00 |  |  |  | 6 |  |  |  |  | 1
Code45 |  |  |  |  |  | 2020-02-14 00:00:00 |  |  |  | 7 |  |  |  |  | 1
Code46 |  |  |  |  |  | 2020-02-15 00:00:00 |  |  |  | 8 |  |  |  |  | 1
Code47 |  |  |  |  |  | 2020-02-16 00:00:00 |  |  |  | 7 |  |  |  |  | 1
Code48 |  |  |  |  |  | 2020-02-17 00:00:00 |  |  |  | 6 |  |  |  |  | 1
Code49 |  |  |  |  |  | 2020-02-18 00:00:00 |  |  |  | 5 |  |  |  |  | 1
Code50 |  |  |  |  |  | 2020-02-19 00:00:00 |  |  |  | 4 |  |  |  |  | 1
Code51 |  |  |  |  |  | 2020-02-20 00:00:00 |  |  |  | 3 |  |  |  |  | 1
[NAME] |  |  |  |  |  | 2020-02-21 00:00:00 |  |  |  | 2 |  |  |  |  | 1
Code53 |  |  |  |  |  | 2020-02-22 00:00:00 |  |  |  | 1 |  |  |  |  | 1
[NAME] |  |  |  |  |  | 2020-02-23 00:00:00 |  |  |  | 0 |  |  |  |  | 1
Code55 |  |  |  |  |  | 2020-02-24 00:00:00 |  |  |  | 1 |  |  |  |  | 1
Code56 |  |  |  |  |  | 2020-02-25 00:00:00 |  |  |  | 2 |  |  |  |  | 1
Code57 |  |  |  |  |  | 2020-02-26 00:00:00 |  |  |  | 3 |  |  |  |  | 1
Code58 |  |  |  |  |  | 2020-02-27 00:00:00 |  |  |  | 4 |  |  |  |  | 1
Code59 |  |  |  |  |  | 2020-02-28 00:00:00 |  |  |  | 5 |  |  |  |  | 1
Code60 |  |  |  |  |  | 2020-02-29 00:00:00 |  |  |  | 6 |  |  |  |  | 1
Code61 |  |  |  |  |  | 2020-03-01 00:00:00 |  |  |  | 7 |  |  |  |  | 1
Code62 |  |  |  |  |  | 2020-03-02 00:00:00 |  |  |  | 8 |  |  |  |  | 1
[NAME] |  |  |  |  |  | 2020-03-03 00:00:00 |  |  |  | 9 |  |  |  |  | 1
Code64 |  |  |  |  |  | 2020-03-04 00:00:00 |  |  |  | 10 |  |  |  |  | 1
Code65 |  |  |  |  |  | 2020-03-05 00:00:00 |  |  |  | 9 |  |  |  |  | 1
Code66 |  |  |  |  |  | 2020-03-06 00:00:00 |  |  |  | 8 |  |  |  |  | 1
Code67 |  |  |  |  |  | 2020-03-07 00:00:00 |  |  |  | 7 |  |  |  |  | 1
[NAME] |  |  |  |  |  | 2020-03-08 00:00:00 |  |  |  | 6 |  |  |  |  | 1
Code5 |  |  |  |  |  | 2020-03-09 00:00:00 |  |  |  | 5 |  |  |  |  | 1
Code70 |  |  |  |  |  | 2020-03-10 00:00:00 |  |  |  | 4 |  |  |  |  | 1
Code71 |  |  |  |  |  | 2020-03-11 00:00:00 |  |  |  | 3 |  |  |  |  | 1
Code72 |  |  |  |  |  | 2020-03-12 00:00:00 |  |  |  | 4 |  |  |  |  | 1
Code5 |  |  |  |  |  | 2020-03-13 00:00:00 |  |  |  | 5 |  |  |  |  | 2
Code74 |  |  |  |  |  | 2020-03-14 00:00:00 |  |  |  | 6 |  |  |  |  | 1
Code75 |  |  |  |  |  | 2020-03-15 00:00:00 |  |  |  | 7 |  |  |  |  | 1
Code76 |  |  |  |  |  | 2020-03-16 00:00:00 |  |  |  | 8 |  |  |  |  | 1
Code77 |  |  |  |  |  | 2020-03-17 00:00:00 |  |  |  | 9 |  |  |  |  | 1
Code78 |  |  |  |  |  | 2020-03-18 00:00:00 |  |  |  | 10 |  |  |  |  | 1
[NAME] |  |  |  |  |  | 2020-03-19 00:00:00 |  |  |  | 11 |  |  |  |  | 1