Using the findings, provide a brief summary about the financial status of each of the companies and provide a recommendation for the investment choice.
Extracted text: BHP Altman Z Score 2018 2019 2020 a 0.19 0.11 0.06 b 0.46 0.42 0.41 0.15 0.17 0.15 d 0.00161 0.00172 0.00141 e 0.000285 0.000308 0.000281 Z-Score 0.80 0.71 0.63 Current Ratio BHP 2016 2017 2018 2019 2020 47,530,780,679.00 33,328,104,947.00 31,285,152,265.00 18,927,073,467.00 17,594,467,417.00 21,599,883,432.00 Assets 23,854,026,393.00 27,373,894,955.00 Liabilities 16,617,290,600.00 14,776,391,055.00 Ratio 1.44 1.85 2.51 1.89 1.45 Return on Capital Employed BHP 2016 2017 2018 2019 2020 Total Assets 160,184,486,937.00 152,113,884,555.00 151,526,180,489.00 143,820,048,481.00 152,678,129,098.00 Total Current Liabilit 18,927,073,467.00 17,594,467,417.00 126,225,581,064.00 16,617,290,600.00 14,776,391,055.00 137,337,493,500.00 21,599,883,432.00 143,567,196,337.00 14,628,332,884.00 Capital Employed 132,599,107,022.00 22,858,882,424.00 131,078,245,666.00 ЕBIT 16,522,360,894.00 24,781,120,775.00 23,129,826,606.00 ROCE 10.19% 12.03% 17.24% 19.63% 17.65%