From the above, between April 2009 and March 2010, there were:
77 ATPL(H) issued, 58 renewed or revalidated, with 2 IRs and 2 FIs issued
196 CPL(H) issued, 82 renewed or revalidated, with 82 IRs and 48 FIs issued
262 PPL(H) issued, 171 renewed or revalidated
I assume the IR and FI numbers are people who already had the relevant license who added an IR to it.