View HAML refactoring

# **Updates**
%w{body_labor refinish_labor frame_labor}.each do |rate|
  %w{mean mathematical_mode lowest highest}.each do |method|
    @result.send(rate).send(method)
  end
end

# **Original**

%table
	%tr
		%th
		%th Avg.
		%th Mode
		%th Min.
		%th Max.
	%tr
		%th Body Labor
		%td= pretty_number_to_currency @result.body_labor.mean
		%td= pretty_number_to_currency @result.body_labor.mathematical_mode
		%td= pretty_number_to_currency @result.body_labor.lowest
		%td= pretty_number_to_currency @result.body_labor.highest
	%tr
		%th Refinish Labor
		%td= pretty_number_to_currency @result.refinish_labor.mean
		%td= pretty_number_to_currency @result.refinish_labor.mathematical_mode
		%td= pretty_number_to_currency @result.refinish_labor.lowest
		%td= pretty_number_to_currency @result.refinish_labor.highest

Can that also be applied to the middle portion?

@result.SOMETHING.send(method)