CompanyData.java

public class CompanyData {
    // Tech Companies
    public static final String[] techCompanies = {
        "Amazon", "Apple", "Google"
    };
    public static final String[] techTickers = {
        "AAPL", "AMZN", "GOOGL"
    };
    public static final double[][] techStockData = {
        {0.14, 0.37, 0.92, 0.3, 0.42, 0.27, 0.4, 1.14, 2.68, 3.06, 6.43, 3.38, 7.64, 11.83, 14.77, 18.82, 19.43, 26.56, 26.34, 29.01, 43.26, 37.07, 74.95, 129.41, 179.7},
        {0.24, 2.96, 4.12, 0.78, 0.61, 1.03, 2.66, 2.11, 2.36, 1.95, 4.44, 2.7, 6.7, 9.25, 8.88, 12.96, 19.68, 15.11, 31.85, 37.86, 60.48, 78.77, 95.14, 159.33, 167.52},
        {0, 0, 0, 0, 0, 0, 0, 4.86, 11.13, 12.08, 16.43, 8.2, 15.67, 15.05, 16.71, 18.45, 27.93, 25.97, 37.97, 40.39, 54.79, 53.9, 69.89, 86.31, 144.4}
    };

    // Banks
    public static final String[] bankCompanies = {"Citi Group", "Goldman Sachs", "Morgan Stanley"};
    public static final String[] bankTickers = {
        "C", "GS", "MS"
    };
    public static final double[][] bankStockData = {
        {260.68, 251.5, 379.12, 556.88, 520, 373.1, 497.9, 478.6, 483.8, 550.6, 282.4, 70.8, 34, 49, 28.17, 42.43, 53.81, 52.55, 51.13, 61.41, 75.51, 55.13, 79.45, 60.14, 63.59},
        {0, 0, 82.38, 112.75, 96.75, 73, 97.18, 104.27, 127.09, 198.85, 199.93, 88.78, 173.08, 173.08, 94.74, 134.51, 179.37, 188.34, 177.14, 243.13, 256.83, 175.05, 233.95, 265, 407.48},
        {25.27, 30.2, 51.88, 73.62, 49.51, 35.69, 47.79, 45.91, 48.44, 67.99, 49.3, 17.62, 30.91, 28.47, 15.94, 20.19, 31.62, 37.5, 31.48, 43.62, 53.13, 41.3, 51.02, 68.33, 104.26}
};

    // Aerospace Manufacturers
    public static final String[] aerospaceCompanies = {"Boeing", "Lockheed Martin", "United Airlines"};
    public static final double[][] aerospaceStockData = {
            {48.63, 32.94, 40.13, 61, 40.36, 34.13, 42.07, 49.98, 71.17, 89.53, 85.82, 46.17, 56.18, 66.94, 74.33, 77.69, 138.41, 129.05, 140.5, 158.62, 296.67, 327.08, 333.74, 202.72, 213.63},
            {49.34, 40.5, 20.94, 33.4, 47.26, 58.5, 50.09, 53.29, 64.48, 91.69, 106.5, 83.85, 76.85, 70.31, 80.91, 93.9, 146.28, 189.29, 213.21, 253.99, 326.72, 265.04, 413.11, 344.64, 361.99},
            {0, 0, 0, 0, 0, 0, 0, 0, 0, 47.35, 33.15, 11.45, 12.8, 25.53, 18.52, 25.85, 39.36, 66.15, 55.61, 73.02, 69.26, 82.68, 87.7, 41.63, 46.25}
    };

    // Department Stores
    public static final String[] departmentStoreCompanies = {
        "Macys", "Walmart", "Nordstrom" 
    };
    public static final String[] departmentStoreTickers = {
        "M", "WMT", "JWN"
    };
    public static final double[][] departmentStoreStockData = {
        {20.94, 22.38, 24.47, 20, 20.53, 14.51, 23.46, 28.77, 34.53, 37.31, 22.4, 11.66, 17.06, 25.09, 32.65, 37.94, 53.15, 65.13, 35.79, 35.84, 24.49, 29.38, 17.1, 11.22, 28.09},
        {19.88, 40.31, 64.38, 56.19, 57.74, 50.19, 52.12, 53.22, 46.32, 47.78, 45.72, 56.52, 54.23, 54.77, 59.71, 69.06, 78.21, 85.65, 61.46, 69.06, 99.54, 93.44, 117.65, 146.53, 142},
        {14.78, 17.25, 12.38, 10.19, 10.53, 9.51, 16.93, 22.81, 37.67, 52.26, 31.5, 15.2, 37.92, 42.57, 50.08, 54.73, 61.41, 77.28, 50.13, 48.92, 48.06, 46.97, 40.98, 30.33, 24.22} // Added new data for Nordstrom
    };

    // Oil Companies
    public static final String[] oilCompanies = {
        "Exxon", "BP", "Chevron"
    };
    public static final String[] oilTickers = {
        "XOM", "BP", "CVX"
    };
    public static final double[][] oilStockData = {
        {30.59, 36.31, 38.41, 41.44, 40, 36.38, 41.58, 49.75, 58.57, 72.72, 92.08, 81.63, 69.15, 74.9, 86.02, 88.96, 99.66, 90.29, 77.46, 89.89, 86.82, 71.15, 70.87, 41.5, 65.93},
        {77.75, 90.63, 117, 95.75, 92.56, 83.76, 99.8, 113.22, 133.7, 130.22, 147.34, 98.06, 118.3, 92.52, 44.75, 43.66, 48, 36.1, 31.06, 38.29, 43.04, 40.03, 39.85, 20.83, 28.55},
        {37.84, 41.03, 41.53, 40.44, 44.65, 34.95, 43.78, 50.55, 58.91, 70.28, 93.35, 76.66, 79.06, 91.6, 110.18, 110.5, 124.02, 108.08, 88.85, 117.82, 128.11, 110.82, 120.6, 84.71, 121.43}
    };

    // Food Companies
    public static final String[] foodCompanies = {
        "Coke", "McDonald's", "Starbucks"
    };
    public static final String[] foodTickers = {
        "KO", "MCD", "SBUX"
    };
    public static final double[][] foodStockData = {
        {33.22, 33.59, 27.88, 28.78, 23.22, 22.46, 25.21, 20.48, 20.41, 24.3, 30.93, 22.72, 28.52, 31.94, 34.85, 37.66, 40.27, 42.14, 42.4, 41.65, 46.08, 47.57, 54.67, 52.76, 60.29},
        {23.78, 38.47, 38.81, 33, 26.99, 16.65, 25.03, 32.08, 33.82, 43.54, 57.05, 63.56, 62.78, 74.31, 99.39, 89.85, 95.85, 92.23, 117.58, 119.48, 173.7, 178.28, 202.33, 210.22, 268.51},
        {2.32, 3.37, 2.98, 5.14, 5.53, 5.37, 8.35, 15.28, 15.84, 17.65, 9.06, 4.96, 11.53, 16.24, 23.09, 27.85, 38.09, 39.94, 58.26, 55.99, 58.93, 63.57, 88.13, 103.1, 114.24}
    };
}