The cost per minute of labour time, $2.93 per minute, was also used to value the average time travelled by mental health staff to mobile outreach visits.
Most of Sound Portraits' productions are broadcast on the program "All Things Considered," which pays $100 to $200 per minute of air time.
On average, we effectively spend about 5 cents per minute of talk time and about a penny a text message, lower than anywhere else in the developed world.
But revenue from voice services has dropped steadily as carriers have move toward unlimited calling plans to stay competitive with one another, lowering the average revenue that can be generated per minute of talk time.
As the post-mortem for last month's elections hits its stride, many voters have commented that the Green Party got far more votes per minute of television time than any other major party.
Lugg is currently charging a $35 base fare, plus $2.50 per mile, and $0.50 per minute of travel time.
The bactericidal efficiency was estimated as the number of inactivated cells per square centimeter of surface, per minute of incubation time, relative to the control surfaces.
Bike rides cost £1 (about $1.28) to unlock and an additional 15 pence per minute of riding time and will be available first at intu Milton Keynes Shopping Centre.
