type of devices used to access the internet by household income quartile, households with home internet access, 2018
Table:
lowest quartile
second quartile
third quartile
highest quartile
total

percent

mobile devices only
24.1
14.7
13.8
8.0
13.5

personal computer
75.9
85.3
86.2
92.0
86.5

Give a concise answer to this question supported by the table contents. Return the answer in the JSON form {"answer": ["YOUR ANSWER"]}; for multiple items, use commas. Caption of the table: 'type of devices used to access the internet by household income quartile, households with home internet access, 2018'. Refer to the table to answer the question below: What was the percentage of households in the lowest income quartile reported using only mobile devices for accessing the internet?

{"answer": ["24.1"]}