https://www.sec.gov/files/county.json?output=html https://www.sec.gov/files/county.json?foo=bar https://www.sec.gov/files/county.json? https://www.sec.gov/files/county.json?_=1 https://www.sec.gov/resources-small-businesses/capital-trends?foo=bar https://jsonhero.io/j/wANOlosoW5YN?path=regCF_county_2019