Bar chart with 5 groups with 3 items per group.
Group 1, 2000
Item 1, Supply 116252
Item 2, Demand 127661
Item 3, Shortage -11409
Group 2, 2005
Item 1, Supply 131897
Item 2, Demand 142102
Item 3, Shortage -10205
Group 3, 2010
Item 1, Supply 141581
Item 2, Demand 158372
Item 3, Shortage -16791
Group 4, 2015
Item 1, Supply 146573
Item 2, Demand 176815
Item 3, Shortage -30242
Group 5, 2020
Item 1, Supply 145861
Item 2, Demand 197937
Item 3, Shortage -52076