The average medical coder with no college education averages $22.23 per hour. The average medical coder with a college degree earns $25.16 per hour. However, medical coders who specialize and certify as a Certified Professional Medical Auditor (CPMAÂ®) or Certified Physician Practice Manager (CPPMÂ®) average over $30 an hour.
Average Industrial Sewer Salaries. The average salary for industrial sewer jobs is $49,000. Average industrial sewer salaries can vary greatly due to company, location, industry, experience and benefits. This salary was calculated using the average salary for all jobs with the term industrial sewer anywhere in the job listing.
Industrial wage rates. Wages in the industrial sector followed the same general pattern as the agricultural sector. In 1930 the average wage for a timework labourer in the engineering field was just under a shilling per hour; it dipped in 1933-4, then climbed again to around 1s 2d by 1938.