Groups comparison

California, USA - 1978 to 2018
Includes the state of California as location.

San Francisco, California, USA - 1979 to 2020
Includes city of San Fransisco as a location

Eureka, California, USA - 1980 to 2016
Includes the city of Eureka as a location

Los Angeles, California, USA - 1980 to 2016
Includes the city of Los Angeles as a location

San Diego, California, USA - 1980 to 2016
Includes the city of San Diego as a location

San Luis Obispo, California, USA - 1980 to 2016
Includes the city of San Luis Obispo as a location

Santa Barbara, California, USA - 1980 to 2016
Includes the city of Santa Barbara as a location

Alcatraz Island, California, USA (The Rock) - 1981 to 1997
Includes Alcatraz Island (located within sight of San Fransisco) as a location.