United States Open Interest: CBOT: Financial Options: 30 Day Fed Funds data was reported at 1,600.000 Contract in Oct 2018. This stayed constant from the previous number of 1,600.000 Contract for Sep 2018. United States Open Interest: CBOT: Financial Options: 30 Day Fed Funds data is updated monthly, averaging 410,549.500 Contract from Mar 2003 (Median) to Oct 2018, with 188 observations. The data reached an all-time high of 1,957,490.000 Contract in Apr 2006 and a record low of 565.000 Contract in Dec 2017. United States Open Interest: CBOT: Financial Options: 30 Day Fed Funds data remains active status in CEIC and is reported by CME Group. The data is categorized under Global Database’s United States – Table US.Z024: CBOT: Options: Open Interest.

United States Turnover: Daily Avg: CBOT: Financial Futures: 30 Day Fed Funds data was reported at 277,114.000 Contract in Jun 2018. This records a decrease from the previous number of 332,070.730 Contract for May 2018. United States Turnover: Daily Avg: CBOT: Financial Futures: 30 Day Fed Funds data is updated monthly, averaging 43,337.500 Contract from Jan 2001 (Median) to Jun 2018, with 210 observations. The data reached an all-time high of 371,278.740 Contract in Feb 2018 and a record low of 11,857.230 Contract in Apr 2013. United States Turnover: Daily Avg: CBOT: Financial Futures: 30 Day Fed Funds data remains active status in CEIC and is reported by CME Group. The data is categorized under Global Database’s USA – Table US.Z021: CBOT: Futures: Turnover.

Turnover: CBOT: Financial Options: 30 Day Fed Funds data was reported at 0.000 Contract in Oct 2018. This records a decrease from the previous number of 200.000 Contract for Sep 2018. Turnover: CBOT: Financial Options: 30 Day Fed Funds data is updated monthly, averaging 148,619.500 Contract from Mar 2003 (Median) to Oct 2018, with 188 observations. The data reached an all-time high of 1,639,800.000 Contract in Oct 2007 and a record low of 0.000 Contract in Oct 2018. Turnover: CBOT: Financial Options: 30 Day Fed Funds data remains active status in CEIC and is reported by CME Group. The data is categorized under Global Database’s United States – Table US.Z023: CBOT: Options: Turnover.

成交量：日平均：CBOT：金融期货：30天联邦基金在06-01-2018达277,114.000合约，相较于05-01-2018的332,070.730合约有所下降。成交量：日平均：CBOT：金融期货：30天联邦基金数据按月更新，01-01-2001至06-01-2018期间平均值为43,337.500合约，共210份观测结果。该数据的历史最高值出现于02-01-2018，达371,278.740合约，而历史最低值则出现于04-01-2013，为11,857.230合约。CEIC提供的成交量：日平均：CBOT：金融期货：30天联邦基金数据处于定期更新的状态，数据来源于CME Group，数据归类于Global Database的美国 – 表 US.Z021：CBOT：期货：成交量。