sub { $total_percentage },
sub { $above_200_percentage },
],
sub { $total_percentage },
sub { $above_200_percentage },
],
my @column_option = grep { /^\d+$/ } $cgi->param('part1_column_option')
if $cgi->param('part1_column_option');
my @column_option = grep { /^\d+$/ } $cgi->param('part1_column_option')
if $cgi->param('part1_column_option');