20160322__az__primary__president__pima__precinct.csv has inconsistent columns

[warwickmm]

2016/counties/20160322__az__primary__president__pima__precinct.csv has a header with 15 columns

openelections-data-az/2016/counties/20160322__az__primary__president__pima__precinct.csv

Line 1 in 1806df9

contest,choice,precinct_id,vote_total,polling_place_votes,early_votes,provisional_votes,party_name,contest_name,choice_name,precinct_designation,precinct_name,subjurisdiction,votes_allowed,referendum_flag

However, several lines have only 13 columns.