adding glue per TLD


               (# of AAAA added)
     0x     1x     2x     3x     4x     5x
FR   0%     0%     0%     0%     0%     0.01%
JP   0%     0%     0%     0%     0%     0%
NL   0%     0%     0%     0%     0%     0%
AT   0%     0%     0%     0%     0%     0%
DE   0%     0%     0.41%  0.54%  0.54%  0.54%
UK   0%     0%     0%     0%     0%     0%
NET  0%     0.21%  29.2%  29.8%  29.8   29.8%
COM  0%     0.21%  29.2%  29.8%  29.8%  29.8%
ORG  0%     0%     0%     0%     0%     0%
ARPA 0%     0.12%  0.12%  26.4%  26.5%  26.5%

(L root traffic)