Number of students appeared in 2006 from school A is what per cent of the total number of students appeared from school A for all the years together ?

• A. $$ 223{2 over3}$$
• B. $$ 22{1 over3}$$
• C. $$ 22{2 over3}$$
• D. $$ 21{1 over3}$$
• E. None of these