In 2009, LEGO released 3 Exclusive Minifigure Collection sets, all of these sets have been retired. For that year, the total price of all retail sets cost $56, today those sets are valued around $294, a growth of 426%.
Most valuable 2009 LEGO Exclusive Minifigure Collection set
852535 Vintage Minifigure Collection Vol 2 $124.00
Largest 2009 LEGO Exclusive Minifigure Collection set
852753 Vintage Minifigure Collection Vol 4 41 pieces
Most owned 2009 Exclusive Minifigure Collection set
852697 Vintage Minifigure Collection Vol 3
3 sets

852535 Vintage Minifigure Collection Vol 2

Theme / Subtheme Exclusive / Minifigure Collection
Year 2009
Pieces / Minifigs 24 / 5
Availability Retired
852535 LEGO Vintage Minifigure Collection Vol 2
Retail $17.99
Value $124.00
Growth  +589.3%
Annual growth 8.2%

852697 Vintage Minifigure Collection Vol 3

Theme / Subtheme Exclusive / Minifigure Collection
Year 2009
Pieces / Minifigs 22 / 5
Availability Retired
852697 LEGO Vintage Minifigure Collection Vol 3
Retail $17.99
Value $91.06
Growth  +406.2%
Annual growth 5.8%

852753 Vintage Minifigure Collection Vol 4

Theme / Subtheme Exclusive / Minifigure Collection
Year 2009
Pieces / Minifigs 41 / 5
Availability Retired
852753 LEGO Vintage Minifigure Collection Vol 4
Retail $19.99
Value $79.27
Growth  +296.5%
Annual growth 8.6%