CC	GS   genome_size_if_provided
CC	SZ   total_sequence_length
CC	NN   number_of_sequences
CC	NL   x   Nx   Lx
CC	AU   auN
CC
GS	3100000000
SZ	2821410299
NN	12842
NL	0	4183669	1
NL	10	1217106	182
NL	20	849333	493
NL	30	614857	930
NL	40	460878	1516
NL	50	350682	2290
NL	60	253360	3331
NL	70	176097	4792
NL	80	109298	7000
NL	90	33365	11620
AU	524969