private static void doMarketSum() {
		ArrayList<String> validDataTickers = new ArrayList<String>();
		for (Entry<String, TreeMap<Float, float[]>> individual : Database.TECHNICAL_PRICE_DATA
				.entrySet()) {
			if (isAllDataValid(individual.getValue())) {
				validDataTickers.add(individual.getKey());
			}
		}
		System.out
				.println("----------=====:::::::::>                         ----->)    "
						+ validDataTickers.size());
		for (String s : validDataTickers) {

			addToMarketSum(Database.TECHNICAL_PRICE_DATA.get(s));
		}
	}