|Year|Album|Peak US|Peak US Holiday|Certifications (sales threshold)|
|---|---|---|---|---|
|1990|Go West Young Man  Released: October 1, 1990 Label: Reunion Format: CD|74|—|RIAA: Platinum MC: Gold|
|1992|Change Your World  Released: September 1, 1992 Label: Reunion Format: CD|86|—|RIAA: Platinum|
|1995|I'll Lead You Home  Released: August 29, 1995 Label: Reunion Format: CD|16|—|RIAA: Platinum|
|1998|Live the Life  Released: April 28, 1998 Label: Reunion Format: CD|23|—|RIAA: Gold|
|1998|Christmastime  Released: October 13, 1998 Label: Reunion Format: CD|90|4|RIAA: Gold|
|1999|This Is Your Time  Released: November 23, 1999 Label: Reunion Format: CD|21|—|RIAA: Gold|

Question: the oldest year listed is what?
Answer: 1990