As it is in many U.S. states, income in Idaho is on an upward trend. Idaho lost ground in per capita personal income from 2009-2011 as it recovered from the Great Recession. But what’s also growing is the gap between personal income in Idaho and in the national as a whole.Data from the Bureau of Economic Analysis show Idahoans earned less in 2012 than residents of almost every other state in the country.A closer look at hourly wages reveals half of Idaho’s workforce earned $14.58 an hour or less in 2012. The hourly wage in Idaho, on average, is $18.48.Idaho also had a larger share of hourly workers earning minimum wage in 2012 than ever before. The Bureau of Labor Statistics estimates 31,000 Idahoans made $7.25 an hour or less in 2012. That’s a 63 percent increase from 2011.