One year later, global cumulative sales reached 3.5 million units in July 2010.

Cumulative sales since its launch reached 34 units by March 2012.

Cumulative sales since 1999 reached 2,592,221 hybrids through December 2012.

Cumulative sales of all generations reached 4,068 units through December 2012.

Total cumulative worldwide sales are estimated between 100,000 and 500,000 units.

Total cumulative sales rose 19 percent to $964.6 million, from $811.1 million in the 1988 period.

For this purpose cumulative sales are accounted after December 31, 2009.

Cumulative sales of the first three generations exceeded 2.8 million units around the world.

The cumulative same-store sales were down 2.7 percent from the previous year.

Cumulative sales reached about 9,650 units through April 2013.