The mean annual salary is the average salary being paid for a job or position. Your annual salary is the amount that you will get paid in a year assuming you work the entire â¦ year at that salary.
An acre of farmland that a decade ago sold for an average of $2,275 now goes for $8,700, according to Mike Duffy, an economist at Iowa State University who watches land prices.
The average price of an acre of land in Aberdeen, Scotland varies,  depending on where the land is located. On average, an acre will  cost from Â£700 to over Â£1,000 each.