All data obtained from @SonOfTheBronx on Twitter:
February 29th, 2020
| Time | Show | Ratings | A18-49 |
|---|---|---|---|
| 11:30pm | My Hero Academia | 455,000 | 255,000 |
| 12:00am | Sword Art Online | 337,000 | 215,000 |
| 12:30am | Demon Slayer | 313,000 | 203,000 |
| 1:00am | Food Wars | 295,000 | 197,000 |
| 1:30am | Black Clover | 268,000 | 182,000 |
| 2:00am | Jojos Bizarre Adventure | 266,000 | 190,000 |
| 2:30am | Naruto Shippuden | 201,000 | 146,000 |
March 2nd, 2019
| Time | Show | Ratings | A18-49 |
|---|---|---|---|
| 11:00pm | Dragon Ball Super | 879,000 | 541,000 |
| 11:30pm | Boruto | 637,000 | 402,000 |
| 12:00am | My Hero Academia | 633,000 | 379,000 |
| 12:30am | Sword Art Online | 580,000 | 361,000 |
| 1:00am | Megalobox | 472,000 | 288,000 |
| 1:30am | Jojos Bizarre Adventure | 446,000 | 270,000 |
| 2:00am | Black Clover | 412,000 | 257,000 |
| 2:30am | Hunter X Hunter | 328,000 | 211,000 |
| 3:00am | Naruto: Shippuden | 341,000 | 201,000 |
| 3:30am | Attack on Titan | 300,000 | 184,000 |
If you want more data, you can check my spreadsheet here;. That will have further data including per year difference and A18-49 differences.
Let us know what you think in the comments below about the ratings.