#chr	length	GC%
Supercontig_1.1	2092950	0.434966912731
Supercontig_1.2	1964611	0.437054460145
Supercontig_1.3	1701016	0.43550560371
Supercontig_1.4	1255619	0.437447983823
Supercontig_1.5	1224156	0.438297896673
Supercontig_1.6	1022952	0.439112490127
Supercontig_1.7	887468	0.436683914237
Supercontig_1.8	437292	0.432713152767
Supercontig_1.9	23890	0.256508999581
# total	10609954.0	0.436166358497