In 2016, LEGO released 3 Duplo Construction sets, all of these sets have been retired. For that year, the total price of all retail sets cost $85, today those sets are valued around $238, a growth of 180%.
Most valuable 2016 LEGO Duplo Construction set
10812 Truck & Tracked Excavator $109.33
Largest 2016 LEGO Duplo Construction set
10813 Big Construction Site 67 pieces
3 sets

10811 Backhoe Loader

Theme / Subtheme Duplo / Construction
Year 2016
Pieces / Duplo figures 19 / 1
Availability Retired
10811 LEGO Duplo Construction Backhoe Loader
Retail $14.99
Value $48.93
Growth  +226.4%
Annual growth 8.8%

10812 Truck & Tracked Excavator

Theme / Subtheme Duplo / Construction
Year 2016
Pieces / Duplo figures 28 / 2
Availability Retired
10812 LEGO Duplo Construction Truck & Tracked Excavator
Retail $19.99
Value $109.33
Growth  +446.9%
Annual growth 14.7%

10813 Big Construction Site

Theme / Subtheme Duplo / Construction
Year 2016
Pieces / Duplo figures 67 / 3
Availability Retired
10813 LEGO Duplo Big Construction Site
Retail $49.99
Value $79.86
Growth  +59.8%
Annual growth 7.2%