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

### Instruction:
Bridget counted 14 shooting stars in the night sky.  Reginald counted two fewer shooting stars than did Bridget, but Sam counted four more shooting stars than did Reginald.  How many more shooting stars did Sam count in the night sky than was the average number of shooting stars observed for the three of them?

### Response:
 Reginald alihesabu nyota mbili chini ya Bridget, jumla ya nyota 14-2=<<14-2=12>>12.
Sam alihesabu nyota nne zaidi ya Reginald, jumla ya nyota 12+4=16.
Wastani wa idadi ya nyota waliyoona kwa pamoja ni (14+12+16)/3 = <<14=14>>14 nyota.
Hivyo, Sam alihesabu nyota 16-14=2 zaidi ya wastani wa idadi ya nyota waliyoona kwa pamoja.