P-WORLD調べ
2018
| チェックした日付 | 登録店舗数 | 前月比 | 累計増減数 |
| 2017/12/07 | 9,719 | ±0 | ±0 |
| 2018/01/15 | 9,697 | -22 | -22 |
| 2018/02/03 | 9,636 | -61 | -83 |
| 2018/03/– | —– | — | — |
| 2018/04/06 | 9,507 | -129 | -212 |
| 2018/05/01 | 9,488 | -19 | -250 |
| 2018/06/04 | 9,435 | -53 | -284 |
| 2018/07/03 | 9,403 | -32 | -314 |
| 2018/08/01 | 9,387 | -16 | -330 |
| 2018/09/04 | 9,326 | -61 | -393 |
| 2018/10/07 | 9,276 | -50 | -443 |
| 2018/11/06 | 9,200 | -76 | -519 |
| 2018/12/01 | 9,154 | -46 | -565 |
| 2019/01/01 （456店閉店） |
9,118 | -36 | -601 |
| 2019/02/05 | 9,059 | -59 | -660 |
| 2019/03/05 | 8,994 | -65 | -725 |
| 2019/04/02 | 8,959 | -35 | -760 |
| 2019/05/02 | 8,915 | -44 | -804 |
| 2019/06/06 | 8,874 | -41 | -845 |
| 2019/07/01 | 8,852 | -22 | -867 |
| 2019/08/05 | 8,852 | 店舗数変更なし | —– |
| 2019/09/02 | 8,789 | -63 | -928 |
| 2019/10/03 | 8,751 | -34 | -968 |
| 2019/11/02 | 8,724 | -27 | -993 |
| 2019/12/01 | 8,699 | -25 | -1,020 |
| 8,698 | -1 | -1,021 | |
| 2020/02/04 | 8,604 | -94 | -1,115 |
| 2020/03/08 | 8,557 | -47 | -1,162 |
| p-world サイトがリニューアルされたので登録店舗数が違っているかもしれませんが新サイトの登録店舗数に合わせます。 | |||
| 2020/04/01 | 8,502 | -55 | -1,217 |
| 2020/05/02 04/01から禁煙 |
8,434 | -68 | -1,285 |
| 2020/06/01 | 8,416 | -18 | -1,302 |
| 2020/07/03 | 8,309 | -107 | -1,410 |
| 2020/08/01 |
8,272 |
-37 | -1,447 |
| 2020/09/01 | 8,298 | +26 初めて増えた |
|
| 2020/10/11 | 8,277 | -21 | |
| 2020/11/01 | 8,246 | -31 | -1,473 |
| 2020/12/05 | 8,088 | -158 | -1,631 |
|
2021 （486店閉店） |
|||
| 2021/01/03 | 8,071 | -17 | -1,648 |
| 2021/02/03 | 8,003 | -68 | -1,716 |
| 2021/03/09 | 7,957 | -46 | -1,762 |
| 2021/04/09 | 7,915 | -42 | -1,804 |
| 2021/05/05 | 7,887 | -28 | -1,832 |
| 2021/06/06 | 7,843 | -44 | -1,875 |
| 07 | — | — | — |
| 2021/08/05 | 7,784 | -59 | -1,935 |
| 2021/09/02 | 7,714 | -70 | -2,005 |
| 2021/10/01 | 7,671 | -43 | -2,048 |
| 2021/11/06 | 7,644 | -24 | -2,075 |
| 2021/12/10 | 7,602 | -42 | -2,117 |
| 2022（630店閉店） | |||
| 2022/01/06 | 7,577 | -25 | -2,142 |
| 2022/02/03 | 7,466 | -111 | -2,253 |
|
2022/03/01 |
7,389 | -77 | -2,330 |
| 2022/04/01 | 7,287 | -102 | -2,432 |
|
2022/05/01 |
7,248 | -39 | -2,471 |
| 2022/06/02 | 7,180 | -68 | -2,539 |
| 2022/07/01 | 7,121 | -59 | -2,598 |
| 2022/08/03 | 7,089 | -32 | -2,630 |
|
2022/09/03 |
7,026 | -63 | -2,693 |
| 2022/10/02 | 6,960 | -66 | -2,759 |
| 2022/11/04 | 6,911 | -49 | -2,808 |
| 2022/12/04 | 6,872 | -39 | -2,847 |
| 2023 | |||
| 2023/01/01 | 6,829 | -43 | -2,890 |
| 2月、旅行のため不在で | —— | —– | —— |
| 2023/03/10 | 6,716 | -113 | -3,003 |
| 2023/04/01 | 6,656 | -60 | -3,063 |
| 2023/05/02 | 6,630 | -26 | -3,089 |
| 2023/06/03 | 6,586 | -44 | -3,133 |
| 2023/07/12 | 6,567 | -19 | -3,152 |
| 2023/08/06 | 6,553 | -14 | -3,166 |
| 2023/09/01 | 6,500 | -53 | -3,219 |
| 10 | |||
| 11 | |||
| 2023/12/03 | 6,408 | -92 | -3,311 |
| 2024 | |||
| 2024/01/04 | 6,392 | -16 | -3,327 |
| 2 | |||
| 3 | |||
| 2024/04/20 | 6,253 | -139 | -3,466 |
| 2024/05/01 | 6,235 | -18 | -3,484 |
| 4 | |||
| 4 | |||
| 4 | |||
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参照先：https://www.p-world.co.jp
売上推移 参照先：http://www.nichiyukyo.or.jp/gyoukaiDB/m6.php
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