Table 6. Shows key test in the differentiation of the virdidans streptococci. Most species can only be identified to viridans species group. The VP test aids in the identification and differentiation of the viridans streptococcal species and is a key reaction for the S. anginosus group.
Air Traffic Controller Salary. The average pay for an Air Traffic Controller is $84,815 per year. Experience has a moderate effect on income for this job. $38,929 - $148,967.
Wage Range. Flight attendants earned a median annual income of $40,520 as of 2013, according to the BLS, which means half earned more and half earned less than this amount. Flight attendants reported an average wage of $43,860 per year.The lowest-paid 10 percent earned $28,910 annually or less, while the top 10 percent received $67,290 per year or more. Most flight attendants work in only one industry -- scheduled air transportation, or the airlines.he top-paying state for flight attendants was Florida, where they averaged $51,590 per year. In second place for pay, flight attendants in Georgia earned an average $50,760 annually. Dallas had the highest pay among cities reporting a specific number of jobs.