The North American Cannabis Index tracks the performance of a basket of North American publicly listed companies with significant business activities in the marijuana industry. A company is deemed to be eligible for inclusion in the index by the Index Provider if the company is a producer and/or supplier of marijuana and/or cannabis, biotechnology companies that are engaged in research and development of cannabinoids, companies that offer hydroponics supplies and equipment clearly aiming to increase efficiency in marijuana cultivation and companies mainly engaged in leasing property to cannabis growers.The index is calculated as a net total return index in US Dollar and adjusted quarterly.