Correspondencia: Dr. J.E. Valdivia Silva. Av. Copilco, 300 Edif. 7 #302. Copilco-Universidad, Coyoacán. 04360 México DF. México.
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| año/Mes | Html | Total | |
|---|---|---|---|
| 2025 12 | 96 | 16 | 112 |
| 2025 11 | 524 | 47 | 571 |
| 2025 10 | 471 | 23 | 494 |
| 2025 9 | 557 | 42 | 599 |
| 2025 8 | 582 | 48 | 630 |
| 2025 7 | 544 | 43 | 587 |
| 2025 6 | 616 | 30 | 646 |
| 2025 5 | 616 | 34 | 650 |
| 2025 4 | 705 | 61 | 766 |
| 2025 3 | 747 | 56 | 803 |
| 2025 2 | 625 | 56 | 681 |
| 2025 1 | 595 | 46 | 641 |
| 2024 12 | 643 | 49 | 692 |
| 2024 11 | 604 | 50 | 654 |
| 2024 10 | 692 | 98 | 790 |
| 2024 9 | 614 | 104 | 718 |
| 2024 8 | 623 | 37 | 660 |
| 2024 7 | 700 | 40 | 740 |
| 2024 6 | 574 | 33 | 607 |
| 2024 5 | 564 | 30 | 594 |
| 2024 4 | 523 | 40 | 563 |
| 2024 3 | 556 | 29 | 585 |
| 2024 2 | 588 | 19 | 607 |
| 2024 1 | 545 | 22 | 567 |
| 2023 12 | 428 | 23 | 451 |
| 2023 11 | 483 | 25 | 508 |
| 2023 10 | 588 | 30 | 618 |
| 2023 9 | 385 | 16 | 401 |
| 2023 8 | 479 | 12 | 491 |
| 2023 7 | 550 | 17 | 567 |
| 2023 6 | 614 | 28 | 642 |
| 2023 5 | 660 | 17 | 677 |
| 2023 4 | 492 | 18 | 510 |
| 2023 3 | 520 | 20 | 540 |
| 2023 2 | 393 | 24 | 417 |
| 2022 1 | 346 | 18 | 364 |
| 2022 12 | 215 | 25 | 240 |
| 2022 11 | 357 | 18 | 375 |
| 2022 10 | 274 | 15 | 289 |
| 2022 9 | 379 | 15 | 394 |
| 2022 8 | 325 | 19 | 344 |
| 2022 7 | 285 | 11 | 296 |
| 2022 6 | 242 | 23 | 265 |
| 2022 5 | 240 | 18 | 258 |
| 2022 4 | 196 | 25 | 221 |
| 2022 3 | 202 | 14 | 216 |
| 2022 2 | 259 | 20 | 279 |
| 2021 1 | 243 | 17 | 260 |
| 2021 12 | 177 | 15 | 192 |
| 2021 11 | 175 | 18 | 193 |
| 2021 10 | 248 | 19 | 267 |
| 2021 9 | 206 | 19 | 225 |
| 2021 8 | 212 | 21 | 233 |
| 2021 7 | 218 | 20 | 238 |
| 2021 6 | 212 | 20 | 232 |
| 2021 5 | 197 | 10 | 207 |
| 2021 4 | 399 | 28 | 427 |
| 2021 3 | 269 | 20 | 289 |
| 2021 2 | 198 | 11 | 209 |
| 2020 1 | 197 | 30 | 227 |
| 2020 12 | 191 | 9 | 200 |
| 2020 11 | 213 | 16 | 229 |
| 2020 10 | 119 | 11 | 130 |
| 2020 9 | 159 | 10 | 169 |
| 2020 8 | 198 | 15 | 213 |
| 2020 7 | 241 | 7 | 248 |
| 2020 6 | 244 | 12 | 256 |
| 2020 5 | 175 | 15 | 190 |
| 2020 4 | 110 | 6 | 116 |
| 2020 3 | 150 | 20 | 170 |
| 2020 2 | 99 | 7 | 106 |
| 2020 1 | 112 | 20 | 132 |
| 2019 12 | 96 | 13 | 109 |
| 2019 11 | 64 | 13 | 77 |
| 2019 10 | 21 | 2 | 23 |
| 2017 10 | 24 | 3 | 27 |
| 2017 9 | 57 | 5 | 62 |
| 2017 8 | 86 | 8 | 94 |
| 2017 7 | 66 | 1 | 67 |
| 2017 6 | 80 | 26 | 106 |
| 2017 5 | 79 | 17 | 96 |
| 2017 4 | 44 | 5 | 49 |
| 2017 3 | 51 | 16 | 67 |
| 2017 2 | 49 | 12 | 61 |
| 2016 1 | 40 | 6 | 46 |
| 2016 12 | 50 | 8 | 58 |
| 2016 11 | 73 | 9 | 82 |
| 2016 10 | 93 | 12 | 105 |
| 2016 9 | 33 | 17 | 50 |
| 2016 8 | 26 | 2 | 28 |
| 2016 7 | 37 | 2 | 39 |
| 2016 6 | 68 | 11 | 79 |
| 2016 5 | 54 | 19 | 73 |
| 2016 4 | 69 | 10 | 79 |
| 2016 3 | 65 | 10 | 75 |
| 2016 2 | 41 | 10 | 51 |
| 2015 1 | 34 | 14 | 48 |
| 2015 12 | 33 | 13 | 46 |
| 2015 11 | 46 | 8 | 54 |
| 2015 10 | 40 | 5 | 45 |
| 2015 9 | 57 | 15 | 72 |
| 2015 8 | 67 | 7 | 74 |
| 2015 7 | 57 | 8 | 65 |
| 2015 6 | 37 | 7 | 44 |
| 2015 5 | 41 | 5 | 46 |
| 2015 4 | 48 | 15 | 63 |
| 2015 3 | 33 | 7 | 40 |
| 2015 2 | 40 | 5 | 45 |
| 2015 1 | 35 | 4 | 39 |
| 2014 12 | 61 | 4 | 65 |
| 2014 11 | 47 | 3 | 50 |
| 2014 10 | 60 | 1 | 61 |
| 2014 9 | 49 | 2 | 51 |
| 2014 8 | 56 | 4 | 60 |
| 2014 7 | 65 | 4 | 69 |
| 2014 6 | 46 | 3 | 49 |
| 2014 5 | 30 | 3 | 33 |
| 2014 4 | 40 | 2 | 42 |
| 2014 3 | 41 | 4 | 45 |
| 2014 2 | 53 | 5 | 58 |
| 2014 1 | 36 | 2 | 38 |
| 2013 12 | 42 | 6 | 48 |
| 2013 11 | 32 | 3 | 35 |
| 2013 10 | 49 | 6 | 55 |
| 2013 9 | 44 | 12 | 56 |
| 2013 8 | 49 | 15 | 64 |
| 2013 7 | 28 | 0 | 28 |
| 2009 2 | 1505 | 0 | 1505 |

