private String getDowJones ()
	{
		String dowJones = "0";
		
		try (final Scanner dowJonesWebPage = new Scanner (new URL (FieldGoogleFinance.URL.toString()).openStream()))
		{
			boolean lastPriceHasFind = false;
			boolean changePercentHasFind = false;
			
			while (dowJonesWebPage.hasNext() && ((! lastPriceHasFind) || (! changePercentHasFind)))
			{
				String value = dowJonesWebPage.next();
				
				if (value.contains(FieldGoogleFinance.LAST_PRICE_PATTERN.toString()))
				{
					dowJones = value.replaceFirst(FieldGoogleFinance.LAST_PRICE_PATTERN.toString(), "").replaceFirst("</span>", "");
					dowJones = dowJones + " ";
					
					lastPriceHasFind = true;
				}
				else if (value.contains(FieldGoogleFinance.CHANGE_PERCENT_PATTERN.toString()))
				{
					dowJones = dowJones + value.replaceFirst(FieldGoogleFinance.CHANGE_PERCENT_PATTERN.toString(), "").replaceFirst("</span>", "");
					
					changePercentHasFind = true;
				}
			}
		}
		catch (MalformedURLException e)
		{
			System.out.println("TableIndiceUS getDowJones() MalformedURLException " + "URL : " + FieldGoogleFinance.URL.toString() + " " + e);
		}
		catch (IOException e)
		{
			System.out.println("TableIndiceUS getDowJones() IOException " + e);
		}
		
		return dowJones;
	}