Shumiko

Hibike! Euphonium screen time for kumirei, shumiko and reinaki ships:

Kumiko and Reina scenes (interaction between the two but there are other people around):

1391 sec. = 23,18 min. ~ total of 1 episode = 10,2% of total anime until episode 11

Kumiko and Reina scenes alone:

1262 sec. = 21,03 min. ~ total of 1 episode = 9,3% of total anime until episode 11

Indirect Kumiko and Reina scenes (thinking/talking about, glancing/staring, emphasized by camera, etc):

949 sec. = 15,8 min = 7% of total anime until episode 11

Kumiko and Reina scenes + Indirect Kumiko and Reina scenes: 

2340 sec. = 39 min. = 17,2% of total anime until episode 11

Kumiko thinking/ talking about Reina (without Reina’s presence):

370 sec. = 6,2 min. = 2,7% of total anime until episode 11

Reina thinking/talking about Kumiko (without Kumiko’s presence): 

0 sec. = 0 min. = 0% of total anime until episode 11

Kumiko and Shuichi scenes (interaction between the two but there are other people around):

490 sec. = 8,2 min. = 3,6% of total anime until episode 11

Kumiko and Shuichi scenes alone:

428 sec. =7,1 min. = 3,1% of total anime until episode 11

Indirect Kumiko and Shuichi scenes (thinking/talking about, glancing/staring, emphasized by camera, etc):

227 sec. = 3,8 min. = 1,7% of total anime until episode 11

Kumiko and Shuichi scenes + indirect Kumiko and Shuichi scenes:

717 sec. = 12 min. = 5,3% of total anime until episode 11

Kumiko thinking/talking about Shuichi (without Shuichi’s presence):

6 sec. = 0,1 min. = 0,04% of total anime until episode 11

Shuichi thinking/talking about Kumiko (without Kumiko’s presence):

0 sec. = 0 min. = 0% of total anime until episode 11

Reina and Taki-sensei scenes (interaction between the two but there are other people around):

0 sec. = 0 min. = 0% of total anime until episode 11

Reina and Taki-sensei scenes alone:

0 sec. = 0 min. = 0% of total anime until episode 11

Indirect Reina and Taki-sensei scenes (thinking/talking about, glancing/staring, emphasized by camera, etc):

218 sec. = 3,6 min = 1,6% of total anime until episode 11

Reina and Taki-sensei scenes + indirect Reina and Taki-sensei scenes:

218 sec. = 3,6 min = 1,6% of total anime until episode 11

Reina thinking/talking about Taki-sensei (without Taki-sensei’s presence):

103 sec. = 1,7 min. = 0,8% of total anime until episode 11

Taki-sensei thinking/talking about Reina (without Reina’s presence):

0 sec. = 0 min. = 0% of total anime until episode 11

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Here is a link of the calculation and more details. Feel free to correct me if I made a mistake.