Coal industry executives contend that it can compete against gasoline if oil prices are $ 50 a barrel or higher. (scientificamerican.com)
In some cases the higher prices are not justified; but in most cases the higher the price, the more personal attention you receive. (bestdatingsites.com)
In this case, we see the spikes in price are higher for lodging that includes more bedrooms. (visualnews.com)