Statistics: [Preliminary Diagnostic Impression of Jack Ruby by Manfred S. Guttmacher]
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Context
Usage by Month/Year
| Year | January | February | March | April | May | June | July | August | September | October | November | December | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2024 | 1 | 4 | 1 | 0 | 1 | 0 | 0 | 7 | |||||
| 2023 | 0 | 1 | 0 | 1 | 2 | 0 | 5 | 1 | 0 | 5 | 0 | 0 | 15 |
| 2022 | 2 | 1 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 8 |
| 2021 | 0 | 2 | 3 | 4 | 0 | 1 | 0 | 0 | 4 | 0 | 0 | 6 | 20 |
| 2020 | 1 | 5 | 4 | 2 | 5 | 6 | 2 | 0 | 6 | 2 | 5 | 1 | 39 |
| 2019 | 2 | 0 | 0 | 1 | 0 | 1 | 4 | 1 | 0 | 1 | 0 | 2 | 12 |
| 2018 | 1 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 6 |
| 2017 | 5 | 1 | 1 | 3 | 3 | 4 | 1 | 2 | 3 | 4 | 2 | 2 | 31 |
| 2016 | 1 | 2 | 3 | 1 | 1 | 4 | 0 | 1 | 1 | 3 | 0 | 1 | 18 |
| 2015 | 1 | 2 | 2 | 0 | 2 | 0 | 3 | 4 | 2 | 1 | 0 | 0 | 17 |
| 2014 | 0 | 0 | 0 | 2 | 1 | 3 | 0 | 0 | 2 | 1 | 2 | 1 | 12 |
| 2013 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | 7 |