Spreadsheet: 271858d1382087723-formula-displaying-false-rather-than-0-book1
Sheet: Your formula

Fleet 1
 |  |  | 2015-12-01 00:00:00 | 2016-01-01 00:00:00 | 2016-02-01 00:00:00 | 2016-03-01 00:00:00 | 2016-04-01 00:00:00 | 2016-05-01 00:00:00 | 2016-06-01 00:00:00 | 2016-07-01 00:00:00 | 2016-08-01 00:00:00 | 2016-09-01 00:00:00 | 2016-10-01 00:00:00 | 2016-11-01 00:00:00 | 2016-12-01 00:00:00 | 2017-01-01 00:00:00 | 2017-02-01 00:00:00 | 2017-03-01 00:00:00 | 2017-04-01 00:00:00 | 2017-05-01 00:00:00 | 2017-06-01 00:00:00 | 2017-07-01 00:00:00 | 2017-08-01 00:00:00 | 2017-09-01 00:00:00 | 2017-10-01 00:00:00 | 2017-11-01 00:00:00 | 2017-12-01 00:00:00 | 2018-01-01 00:00:00 | 2018-02-01 00:00:00 | 2018-03-01 00:00:00 | 2018-04-01 00:00:00 | 2018-05-01 00:00:00 | 2018-06-01 00:00:00 | 2018-07-01 00:00:00 | 2018-08-01 00:00:00 | 2018-09-01 00:00:00 | 2018-10-01 00:00:00 | 2018-11-01 00:00:00 | 2018-12-01 00:00:00 | 2019-01-01 00:00:00 | 2019-02-01 00:00:00 | 2019-03-01 00:00:00 | 2019-04-01 00:00:00 | 2019-05-01 00:00:00 | 2019-06-01 00:00:00 | 2019-07-01 00:00:00 | 2019-08-01 00:00:00 | 2019-09-01 00:00:00 | 2019-10-01 00:00:00 | 2019-11-01 00:00:00 | 2019-12-01 00:00:00 | 2020-01-01 00:00:00 | 2020-02-01 00:00:00 | 2020-03-01 00:00:00 | 2020-04-01 00:00:00 | 2020-05-01 00:00:00 | 2020-06-01 00:00:00 | 2020-07-01 00:00:00 | 2020-08-01 00:00:00 | 2020-09-01 00:00:00 | 2020-10-01 00:00:00 | 2020-11-01 00:00:00 | 2020-12-01 00:00:00 | 2021-01-01 00:00:00 | 2021-02-01 00:00:00 | 2021-03-01 00:00:00 | 2021-04-01 00:00:00 | 2021-05-01 00:00:00 | 2021-06-01 00:00:00 | 2021-07-01 00:00:00 | 2021-08-01 00:00:00 | 2021-09-01 00:00:00 | 2021-10-01 00:00:00 | 2021-11-01 00:00:00 | 2021-12-01 00:00:00 | 2022-01-01 00:00:00 | 2022-02-01 00:00:00 | 2022-03-01 00:00:00 | 2022-04-01 00:00:00 | 2022-05-01 00:00:00 | 2022-06-01 00:00:00 | 2022-07-01 00:00:00 | 2022-08-01 00:00:00 | 2022-09-01 00:00:00 | 2022-10-01 00:00:00 | 2022-11-01 00:00:00 | 2022-12-01 00:00:00 | 2023-01-01 00:00:00 | 2023-02-01 00:00:00 | 2023-03-01 00:00:00 | 2023-04-01 00:00:00 | 2023-05-01 00:00:00 | 2023-06-01 00:00:00 | 2023-07-01 00:00:00 | 2023-08-01 00:00:00 | 2023-09-01 00:00:00 | 2023-10-01 00:00:00 | 2023-11-01 00:00:00 | 2023-12-01 00:00:00 | 2024-01-01 00:00:00 | 2024-02-01 00:00:00 | 2024-03-01 00:00:00 | 2024-04-01 00:00:00 | 2024-05-01 00:00:00 | 2024-06-01 00:00:00 | 2024-07-01 00:00:00 | 2024-08-01 00:00:00 | 2024-09-01 00:00:00 | 2024-10-01 00:00:00 | 2024-11-01 00:00:00 | 2024-12-01 00:00:00 | 2025-01-01 00:00:00 | 2025-02-01 00:00:00 | 2025-03-01 00:00:00 | 2025-04-01 00:00:00 | 2025-05-01 00:00:00 | 2025-06-01 00:00:00 | 2025-07-01 00:00:00 | 2025-08-01 00:00:00 | 2025-09-01 00:00:00 | 2025-10-01 00:00:00 | 2025-11-01 00:00:00 | 2025-12-01 00:00:00 | 2026-01-01 00:00:00 | 2026-02-01 00:00:00 | 2026-03-01 00:00:00 | 2026-04-01 00:00:00 | 2026-05-01 00:00:00 | 2026-06-01 00:00:00 | 2026-07-01 00:00:00 | 2026-08-01 00:00:00 | 2026-09-01 00:00:00 | 2026-10-01 00:00:00 | 2026-11-01 00:00:00 | 2026-12-01 00:00:00 | 2027-01-01 00:00:00 | 2027-02-01 00:00:00 | 2027-03-01 00:00:00 | 2027-04-01 00:00:00 | 2027-05-01 00:00:00 | 2027-06-01 00:00:00 | 2027-07-01 00:00:00 | 2027-08-01 00:00:00 | 2027-09-01 00:00:00 | 2027-10-01 00:00:00 | 2027-11-01 00:00:00 | 2027-12-01 00:00:00 | 2028-01-01 00:00:00 | 2028-02-01 00:00:00 | 2028-03-01 00:00:00 | 2028-04-01 00:00:00 | 2028-05-01 00:00:00 | 2028-06-01 00:00:00 | 2028-07-01 00:00:00 | 2028-08-01 00:00:00 | 2028-09-01 00:00:00 | 2028-10-01 00:00:00 | 2028-11-01 00:00:00 | 2028-12-01 00:00:00 | 2029-01-01 00:00:00 | 2029-02-01 00:00:00 | 2029-03-01 00:00:00 | 2029-04-01 00:00:00 | 2029-05-01 00:00:00 | 2029-06-01 00:00:00 | 2029-07-01 00:00:00 | 2029-08-01 00:00:00 | 2029-09-01 00:00:00 | 2029-10-01 00:00:00 | 2029-11-01 00:00:00 | 2029-12-01 00:00:00 | 2030-01-01 00:00:00 | 2030-02-01 00:00:00 | 2030-03-01 00:00:00 | 2030-04-01 00:00:00 | 2030-05-01 00:00:00 | 2030-06-01 00:00:00 | 2030-07-01 00:00:00 | 2030-08-01 00:00:00 | 2030-09-01 00:00:00 | 2030-10-01 00:00:00 | 2030-11-01 00:00:00 | 2030-12-01 00:00:00
Month of introduction | Date | Trains introduced | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 109 | 110 | 111 | 112 | 113 | 114 | 115 | 116 | 117 | 118 | 119 | 120 | 121 | 122 | 123 | 124 | 125 | 126 | 127 | 128 | 129 | 130 | 131 | 132 | 133 | 134 | 135 | 136 | 137 | 138 | 139 | 140 | 141 | 142 | 143 | 144 | 145 | 146 | 147 | 148 | 149 | 150 | 151 | 152 | 153 | 154 | 155 | 156 | 157 | 158 | 159 | 160 | 161 | 162 | 163 | 164 | 165 | 166 | 167 | 168 | 169 | 170 | 171 | 172 | 173 | 174 | 175 | 176 | 177 | 178 | 179 | 180 | 181 | Total
1 | 2015-12-01 00:00:00 | 1
2 | 2016-01-01 00:00:00 | 3
3 | 2016-02-01 00:00:00 | 2
4 | 2016-03-01 00:00:00 | 2
5 | 2016-04-01 00:00:00 | 4
6 | 2016-05-01 00:00:00 | 3
7 | 2016-06-01 00:00:00 | 0
8 | 2016-07-01 00:00:00 | 3
9 | 2016-08-01 00:00:00 | 2
10 | 2016-09-01 00:00:00 | 0
11 | 2016-10-01 00:00:00 | 0
12 | 2016-11-01 00:00:00 | 0
13 | 2016-12-01 00:00:00 | 0
14 | 2017-01-01 00:00:00 | 1
15 | 2017-02-01 00:00:00 | 1
16 | 2017-03-01 00:00:00 | 1
17 | 2017-04-01 00:00:00 | 1
18 | 2017-05-01 00:00:00 | 1
19 | 2017-06-01 00:00:00 | 6
20 | 2017-07-01 00:00:00 | 5
21 | 2017-08-01 00:00:00 | 6
22 | 2017-09-01 00:00:00 | 6
23 | 2017-10-01 00:00:00 | 5
24 | 2017-11-01 00:00:00 | 5
25 | 2017-12-01 00:00:00 | 3
26 | 2018-01-01 00:00:00 | 1
27 | 2018-02-01 00:00:00 | 0
28 | 2018-03-01 00:00:00 | 0
29 | 2018-04-01 00:00:00 | 5
30 | 2018-05-01 00:00:00 | 4
31 | 2018-06-01 00:00:00 | 3
32 | 2018-07-01 00:00:00 | 0
33 | 2018-08-01 00:00:00 | 1
34 | 2018-09-01 00:00:00 | 0
35 | 2018-10-01 00:00:00 | 0
36 | 2018-11-01 00:00:00 | 1
37 | 2018-12-01 00:00:00 | 0
 |  | 1 train monthly totals
Actual totals |  |  | 2015-12-01 00:00:00 | 2016-01-01 00:00:00 | 2016-02-01 00:00:00 | 2016-03-01 00:00:00 | 2016-04-01 00:00:00 | 2016-05-01 00:00:00 | 2016-06-01 00:00:00 | 2016-07-01 00:00:00 | 2016-08-01 00:00:00 | 2016-09-01 00:00:00 | 2016-10-01 00:00:00 | 2016-11-01 00:00:00 | 2016-12-01 00:00:00 | 2017-01-01 00:00:00 | 2017-02-01 00:00:00 | 2017-03-01 00:00:00 | 2017-04-01 00:00:00 | 2017-05-01 00:00:00 | 2017-06-01 00:00:00 | 2017-07-01 00:00:00 | 2017-08-01 00:00:00 | 2017-09-01 00:00:00 | 2017-10-01 00:00:00 | 2017-11-01 00:00:00 | 2017-12-01 00:00:00 | 2018-01-01 00:00:00 | 2018-02-01 00:00:00 | 2018-03-01 00:00:00 | 2018-04-01 00:00:00 | 2018-05-01 00:00:00 | 2018-06-01 00:00:00 | 2018-07-01 00:00:00 | 2018-08-01 00:00:00 | 2018-09-01 00:00:00 | 2018-10-01 00:00:00 | 2018-11-01 00:00:00 | 2018-12-01 00:00:00 | 2019-01-01 00:00:00 | 2019-02-01 00:00:00 | 2019-03-01 00:00:00 | 2019-04-01 00:00:00 | 2019-05-01 00:00:00 | 2019-06-01 00:00:00 | 2019-07-01 00:00:00 | 2019-08-01 00:00:00 | 2019-09-01 00:00:00 | 2019-10-01 00:00:00 | 2019-11-01 00:00:00 | 2019-12-01 00:00:00 | 2020-01-01 00:00:00 | 2020-02-01 00:00:00 | 2020-03-01 00:00:00 | 2020-04-01 00:00:00 | 2020-05-01 00:00:00 | 2020-06-01 00:00:00 | 2020-07-01 00:00:00 | 2020-08-01 00:00:00 | 2020-09-01 00:00:00 | 2020-10-01 00:00:00 | 2020-11-01 00:00:00 | 2020-12-01 00:00:00 | 2021-01-01 00:00:00 | 2021-02-01 00:00:00 | 2021-03-01 00:00:00 | 2021-04-01 00:00:00 | 2021-05-01 00:00:00 | 2021-06-01 00:00:00 | 2021-07-01 00:00:00 | 2021-08-01 00:00:00 | 2021-09-01 00:00:00 | 2021-10-01 00:00:00 | 2021-11-01 00:00:00 | 2021-12-01 00:00:00 | 2022-01-01 00:00:00 | 2022-02-01 00:00:00 | 2022-03-01 00:00:00 | 2022-04-01 00:00:00 | 2022-05-01 00:00:00 | 2022-06-01 00:00:00 | 2022-07-01 00:00:00 | 2022-08-01 00:00:00 | 2022-09-01 00:00:00 | 2022-10-01 00:00:00 | 2022-11-01 00:00:00 | 2022-12-01 00:00:00 | 2023-01-01 00:00:00 | 2023-02-01 00:00:00 | 2023-03-01 00:00:00 | 2023-04-01 00:00:00 | 2023-05-01 00:00:00 | 2023-06-01 00:00:00 | 2023-07-01 00:00:00 | 2023-08-01 00:00:00 | 2023-09-01 00:00:00 | 2023-10-01 00:00:00 | 2023-11-01 00:00:00 | 2023-12-01 00:00:00 | 2024-01-01 00:00:00 | 2024-02-01 00:00:00 | 2024-03-01 00:00:00 | 2024-04-01 00:00:00 | 2024-05-01 00:00:00 | 2024-06-01 00:00:00 | 2024-07-01 00:00:00 | 2024-08-01 00:00:00 | 2024-09-01 00:00:00 | 2024-10-01 00:00:00 | 2024-11-01 00:00:00 | 2024-12-01 00:00:00 | 2025-01-01 00:00:00 | 2025-02-01 00:00:00 | 2025-03-01 00:00:00 | 2025-04-01 00:00:00 | 2025-05-01 00:00:00 | 2025-06-01 00:00:00 | 2025-07-01 00:00:00 | 2025-08-01 00:00:00 | 2025-09-01 00:00:00 | 2025-10-01 00:00:00 | 2025-11-01 00:00:00 | 2025-12-01 00:00:00 | 2026-01-01 00:00:00 | 2026-02-01 00:00:00 | 2026-03-01 00:00:00 | 2026-04-01 00:00:00 | 2026-05-01 00:00:00 | 2026-06-01 00:00:00 | 2026-07-01 00:00:00 | 2026-08-01 00:00:00 | 2026-09-01 00:00:00 | 2026-10-01 00:00:00 | 2026-11-01 00:00:00 | 2026-12-01 00:00:00 | 2027-01-01 00:00:00 | 2027-02-01 00:00:00 | 2027-03-01 00:00:00 | 2027-04-01 00:00:00 | 2027-05-01 00:00:00 | 2027-06-01 00:00:00 | 2027-07-01 00:00:00 | 2027-08-01 00:00:00 | 2027-09-01 00:00:00 | 2027-10-01 00:00:00 | 2027-11-01 00:00:00 | 2027-12-01 00:00:00 | 2028-01-01 00:00:00 | 2028-02-01 00:00:00 | 2028-03-01 00:00:00 | 2028-04-01 00:00:00 | 2028-05-01 00:00:00 | 2028-06-01 00:00:00 | 2028-07-01 00:00:00 | 2028-08-01 00:00:00 | 2028-09-01 00:00:00 | 2028-10-01 00:00:00 | 2028-11-01 00:00:00 | 2028-12-01 00:00:00 | 2029-01-01 00:00:00 | 2029-02-01 00:00:00 | 2029-03-01 00:00:00 | 2029-04-01 00:00:00 | 2029-05-01 00:00:00 | 2029-06-01 00:00:00 | 2029-07-01 00:00:00 | 2029-08-01 00:00:00 | 2029-09-01 00:00:00 | 2029-10-01 00:00:00 | 2029-11-01 00:00:00 | 2029-12-01 00:00:00 | 2030-01-01 00:00:00 | 2030-02-01 00:00:00 | 2030-03-01 00:00:00 | 2030-04-01 00:00:00 | 2030-05-01 00:00:00 | 2030-06-01 00:00:00 | 2030-07-01 00:00:00 | 2030-08-01 00:00:00 | 2030-09-01 00:00:00 | 2030-10-01 00:00:00 | 2030-11-01 00:00:00 | 2030-12-01 00:00:00
Month of introduction | Date | Trains introduced |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | Total
1 | 2015-12-01 00:00:00 | 1
2 | 2016-01-01 00:00:00 | 3
3 | 2016-02-01 00:00:00 | 2
4 | 2016-03-01 00:00:00 | 2
5 | 2016-04-01 00:00:00 | 4
6 | 2016-05-01 00:00:00 | 3
7 | 2016-06-01 00:00:00 | 0
8 | 2016-07-01 00:00:00 | 3
9 | 2016-08-01 00:00:00 | 2
10 | 2016-09-01 00:00:00 | 0
11 | 2016-10-01 00:00:00 | 0
12 | 2016-11-01 00:00:00 | 0
13 | 2016-12-01 00:00:00 | 0
14 | 2017-01-01 00:00:00 | 1
15 | 2017-02-01 00:00:00 | 1
16 | 2017-03-01 00:00:00 | 1
17 | 2017-04-01 00:00:00 | 1
18 | 2017-05-01 00:00:00 | 1
19 | 2017-06-01 00:00:00 | 6
20 | 2017-07-01 00:00:00 | 5
21 | 2017-08-01 00:00:00 | 6
22 | 2017-09-01 00:00:00 | 6
23 | 2017-10-01 00:00:00 | 5
24 | 2017-11-01 00:00:00 | 5
25 | 2017-12-01 00:00:00 | 3
26 | 2018-01-01 00:00:00 | 1
27 | 2018-02-01 00:00:00 | 0
28 | 2018-03-01 00:00:00 | 0
29 | 2018-04-01 00:00:00 | 5
30 | 2018-05-01 00:00:00 | 4
31 | 2018-06-01 00:00:00 | 3
32 | 2018-07-01 00:00:00 | 0
33 | 2018-08-01 00:00:00 | 1
34 | 2018-09-01 00:00:00 | 0
35 | 2018-10-01 00:00:00 | 0
36 | 2018-11-01 00:00:00 | 1
37 | 2018-12-01 00:00:00 | 0
 |  | Total amount
 |  | Cumulative amount