All data obtained from @SonOfTheBronx on Twitter:
Son Of The Bronx/Programming Insider

Dec 2nd, 2017

Time
Show
Ratings
A18-49
10:30am Dragon Ball Super 1,029,000 606,000
11:00am DBZ Kai 799,000 457,000
11:30am Black Clover 690,000 393,000
12:00am Jojo’s Bizarre Adventure 621,000 359,000
12:30am Gundam IBO 553,000  327,000
1:00am Hunter X Hunter 526,000 308,000
1:30am Lupin The 3rd 533,000  345,000
2:00am Naruto Shippuden 506,000  324,000
2:30am Outlaw Star 396,000 233,000
3:00am Cowboy Bebop 404,000 324,000
3:00am Ghost In The Shell 385,000 205,000


comparison

Dec 3rd, 2016

Time
Show
Ratings
A18-49
12:00am DBZ Kai 1,426,000 777,000
12:30am Jojo’s Bizarre Adventure 1,062,000 615,000
1:00am Gundam IBO 950,000 538,000
1:30am Hunter X Hunter 845,000 483,000
2:00am Naruto: Shippuden 726,000 400,000
2:30am One Piece 640,000 345,000
3:00am One Punch Man 611,000 306,000

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.