public void computeSuplementalFactors() {
		for (Entry<Float, float[][]> week : DB_ARRAY.entrySet()) {
			float[][] weekNumber = week.getValue();
			float[][][] techs = DB_PRICES.get(week.getKey());

			float[][] sups = new float[weekNumber.length][];
			for (int i = 0; i < weekNumber.length; i++) {
				float[] suplementalFactors = new float[DBLabels.COMPUTED.length];
				float[] fundies = weekNumber[i];
				float[][] techies = techs[i];
				suplementalFactors[0] = fundies[40] / fundies[41];
				// compute all other suplementals
				//
				//
				//
				//
				sups[i] = suplementalFactors;
			}
			DB_SUP.put(week.getKey(), sups);
		}
	}