The government's Plug-in Van Grant scheme has been running since February 2012. The chart below shows what the take up of the grant has been. Running your cursor over the chart will highlight exact values.
Note: since the beginning of 2015 the Office of Low Emission Vehicles has not routinely published the claim figures on a quarterly basis so this chart will only be updated further as and when the data is available. In the meantime, to see how many Plug-in Van Grant eligible vehicles are on the road have a look here.