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

Mar 10th, 2018

Time
Show
Ratings
A18-49
10:30am Dragon Ball Super 1,026,000 707,000
11:00am DBZ Kai 902,000 579,000
11:30am Black Clover 708,000 425,000
12:00am Jojo’s Bizarre Adventure 671,000 402,000
12:30am Gundam IBO 595,000 347,000
1:00am Hunter X Hunter 549,000 305,000
1:30am Naruto Shippuden 536,000 296,000
2:00am Outlaw Star 445,000 267,000
2:30am Space Dandy 440,000 256,000
3:00am Cowboy Bebop 436,000 253,000
3:00am Ghost In The Shell 408,000 251,000

;
comparison

Mar 11th, 2017

Time
Show
Ratings
A18-49
11:00am Samurai Jack 1,552,000 973,000
11:30am Dragon Ball Super 1,251,000 733,000
12:00am DBZ Kai 903,000 542,000
12:30am Jojo’s Bizarre Adventure 672,000 405,000
1:00am Gundam IBO 569,000 339,000
1:30am Hunter X Hunter 569,000 337,000
2:00am Naruto: Shippuden 674,000 379,000
2:30am One Piece 657,000 364,000
3:00am Ghost In The Shell 602,000 334,000

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.