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

### Instruction:
A shoe company sells $4000 worth of shoes every month. If they want to make $60000 in an entire year how many more dollars per month should they make selling shoes?

### Response:
 Kiasi cha pesa wanachopata kwa sasa katika mwaka ni 12 miezi * $4000/mwezi = $<<12*4000=48000>>48000/mwaka.
Kiasi cha ziada wanachohitaji kupata ni $60000 - $48000 = $<<60000-48000=12000>>12000/mwaka.
Hivyo, wanapaswa kupata $12000/mwaka / 12 miezi = $<<12000/12=1000>>1000 kila mwezi zaidi.