View source for Ruler - Master of the Mask/Episode Ratings

Episode ratings for MBC drama [[Ruler - Master of the Mask]]
{| class="ratingtable"
!rowspan=3|Date !! rowspan=3|Episode !!  colspan=2|TNmS (%) !! colspan=3|Nielsen Korea (%) 
|-
!rowspan=2|Nationwide !! rowspan=2|Seoul !! rowspan=2|Nationwide !! colspan=2|Seoul
|-
! Average || Peak
|-
| 2017-05-10 || 01 || 8.8 (9th) || 10.0 (5th) || 9.7 (6th) || 10.5 (5th) || 12.1
|-
| 2017-05-10 || 02 || 10.1 (6th) || 10.9 (4th) || 11.6 (4th) || 12.1 (4th) || 14.2
|-
| 2017-05-11 || 03 || 10.4 (8th) || 11.5 (6th) || 10.5 (6th) || 11.2 (5th) || 13.0
|-
| 2017-05-11 || 04 || 10.8 (6th) || 11.9 (5th) || 12.6 (4th) || 13.4 (4th) || 14.9
|-
| 2017-05-17 || 05 || 8.5 (12th) || 10.4 (6th) || 11.2 (5th) || 11.8 (5th) || 13.0
|-
| 2017-05-17 || 06 || 9.2 (10th) || 11.0 (5th) || 12.5 (4th) || 12.9 (4th) || 14.4
|-
| 2017-05-18 || 07 || 10.4 (6th) || 11.8 (5th) || 12.0 (5th) || 12.9 (5th) || 14.6
|-
| 2017-05-18 || 08 || 11.6 (5th) || 13.1 (4th) || 13.4 (4th) || 14.2 (3rd) || 16.0
|-
| 2017-05-24 || 09 || 10.6 (8th) || 10.9 (6th) || 11.9 (6th) || 12.7 (5th) || 14.5
|-
| 2017-05-24 || 10 || 11.7 (5th) || 12.6 (4th) || 13.8 (4th) || 15.2 (3rd) || 16.9
|-
| 2017-05-25 || 11 || 11.1 (7th) || 11.7 (5th) || 12.1 (6th) || 13.2 (5th) || 15.2
|-
| 2017-05-25 || 12 || 12.3 (5th) || 13.3 (4th) || 13.8 (4th) || 15.1 (3rd) || 17.0
|-
| 2017-05-31 || 13 || 11.8 (6th) || 13.8 (4th) || 11.7 (6th) || 12.2 (4th) || 14.0
|-
| 2017-05-31 || 14 || 12.8 (4th) || 15.7 (3rd) || 13.6 (3rd) || 14.5 (3rd) || 15.9
|-
| 2017-06-01 || 15 || 12.0 (6th) || 14.5 (5th) || 12.0 (6th) || 12.6 (5th) || 13.9
|-
| 2017-06-01 || 16 || 13.4 (5th) || 15.8 (2nd) || 13.6 (4th) || 14.2 (3rd) || 17.1
|-
| 2017-06-07 || 17 || 11.6 (6th) || 13.0 (5th) || 10.9 (7th) || 11.0 (6th) || 14.7
|-
| 2017-06-07 || 18 || 12.4 (5th) || 14.0 (3rd) || 11.9 (5th) || 11.6 (5th) || 15.8
|-
| 2017-06-08 || 19 || 11.0 (7th) || 13.0 (5th) || 11.2 (6th) || 11.2 (6th) || -
|-
| 2017-06-08 || 20 || 11.4 (6th) || 14.0 (4th) || 12.2 (5th) || 12.1 (5th) || -
|-
| 2017-06-14 || 21 || - || - || - || - || -
|-
| 2017-06-14 || 22 || - || - || - || - || -
|-
| 2017-06-15 || 23 || - || - || - || - || -
|-
| 2017-06-15 || 24 || - || - || - || - || -
|-
| 2017-06-21 || 25 || - || - || - || - || -
|-
| 2017-06-21 || 26 || - || - || - || - || -
|-
| 2017-06-22 || 27 || - || - || - || - || -
|-
| 2017-06-22 || 28 || - || - || - || - || -
|-
| 2017-06-28 || 29 || - || - || - || - || -
|-
| 2017-06-28 || 30 || - || - || - || - || -
|-
| 2017-06-29 || 31 || - || - || - || - || -
|-
| 2017-06-29 || 32 || - || - || - || - || -
|-
| 2017-07-05 || 33 || - || - || - || - || -
|- 
| 2017-07-05 || 34 || - || - || - || - || -
|- 
| 2017-07-06 || 35 || - || - || - || - || -
|-
| 2017-07-06 || 36 || - || - || - || - || -
|-
| 2017-07-12 || 37 || - || - || - || - || -
|-
| 2017-07-12 || 38 || - || - || - || - || -
|-
| 2017-07-13 || 39 || - || - || - || - || -
|-
| 2017-07-13 || 40 || - || - || - || - || -
|-
!colspan=2|Average || % || % || % || % || -
|-
|}

Source: [http://www.TNmS.tv TNmS Media], [http://www.nielsenkorea.co.kr/tv_terrestrial_day.asp?menu=Tit_1&sub_menu=1_1&area=00 Nielsen Korea]

[[Category:Ratings]]