footnote_code	footnote_text
A	Area boundaries do not reflect official OMB definitions.
N	Not available.
P	Preliminary.
U	The annual average cannot be calculated due to missing monthly data.
V	The survey was not conducted due to bad weather. Interpolated data were seasonally adjusted.
W	The household survey was not conducted for this month due to bad weather. Data were interpolated.
Y	Data reflect controlling to interpolated statewide totals because the survey was not conducted.