In 2009, LEGO released 5 Agents sets in the subtheme Agents 20, all of these sets have been retired. For that year, the total price of all retail sets cost $190, today those sets are valued around $572, a growth of 201%.
Most valuable 2009 LEGO Agents set
8971 Aerial Defence Unit $212.14
Highest growth 2009 Agents set
8968 River Heist +319.46%
Most owned 2009 Agents set
8967 Gold Tooth's Getaway
5 sets

8967 Gold Tooth's Getaway

Theme / Subtheme Agents / Agents 2.0
Year 2009
Pieces / Minifigs 68 / 2
Availability Retired
8967 LEGO Agents Gold Tooth's Getaway
Retail $9.99
Value $31.20
Growth  +212.3%
Annual growth 4.0%

8968 River Heist

Theme / Subtheme Agents / Agents 2.0
Year 2009
Pieces / Minifigs 203 / 3
Availability Retired
8968 LEGO Agents River Heist
Retail $19.99
Value $83.85
Growth  +319.5%
Annual growth 6.0%

8969 4-Wheeling Pursuit

Theme / Subtheme Agents / Agents 2.0
Year 2009
Pieces / Minifigs 320 / 2
Availability Retired
8969 LEGO Agents 4-Wheeling Pursuit
Retail $29.99
Value $90.71
Growth  +202.5%
Annual growth 4.7%

8970 Robo Attack

Theme / Subtheme Agents / Agents 2.0
Year 2009
Pieces / Minifigs 414 / 6
Availability Retired
8970 LEGO Agents Robo Attack
Retail $49.99
Value $154.55
Growth  +209.2%
Annual growth 3.4%

8971 Aerial Defence Unit

Theme / Subtheme Agents / Agents 2.0
Year 2009
Pieces / Minifigs 733 / 7
Availability Retired
8971 LEGO Agents Aerial Defence Unit
Retail $79.99
Value $212.14
Growth  +165.2%
Annual growth 4.0%