Being in the EU costs us 13 Channel Tunnels a year?

This kinda came to me lastnight while surfing around a bit………

The original estimated cost for the Channel Tunnel was around £4.65billion (but actually ended up costing about £9.5billion).

Another page I came across suggested it costs the UK £65billion a year to be in the EU.

So, we’re effectively being nailed for 13 original cost Channel Tunnels a year to get screwed by the EU?