Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
A TV show has been going on for 14 years. Out of those 14 years, 8 seasons had 15 episodes, 4 seasons had 20 episodes, and 2 seasons had 12 episodes. What is the average number of episodes per year?

### Response:
 Idadi ya vipindi katika misimu 8 ya kwanza = 8 misimu * 15 vipindi/msimu = <<8*15=120>>120 vipindi
Idadi ya vipindi katika misimu 4 inayofuata = 4 misimu * 20 vipindi/msimu = <<4*20=80>>80 vipindi
Idadi ya vipindi katika misimu 2 za mwisho = 2 misimu * 12 vipindi/msimu = <<2*12=24>>24 vipindi
Jumla ya vipindi vyote = 120 + 80 + 24 = <<120+80+24=224>>224 vipindi
Kiasi cha wastani cha vipindi kwa mwaka = 224 vipindi / 14 miaka = <<224/14=16>>16 vipindi/mwaka