What types of agreements, contracts, or transactions are covered in items (1) to (20) of this article?
Any agreement, contract, or transaction similar to any agreement, contract, or transaction referred to in items (1) to (20) of this article includes those related to interest rates, currencies, commodities, energy products, electricity, equities, weather, bonds and other debt instruments, precious metals, quantitative measures associated with an occurrence, extent of an occurrence, or contingency associated with a financial, commercial or economic consequence, or economic or financial indices or measures of economic or financial risk or value.