# Effort Normalized Relative Frequency of methane hydrate
# Data Use Policy: http://dsg.mbari.org/dsg/datause
Depth [meters]	Effort Normalized Relative Frequency
25.0	0
75.0	0
125.0	0.001812439841
175.0	0
225.0	0.001516910351
275.0	0.001524465975
325.0	0
375.0	0.004357906676
425.0	0.002711282477
475.0	0
525.0	0
575.0	0.009681038776
625.0	0.018305872848
675.0	0.004466236362
725.0	0.010449058659
775.0	0.017569599612
825.0	0.046740717443
875.0	0.200201867642
925.0	0.019718741932
975.0	0
1025.0	0.01700471048
1075.0	0
1125.0	0.02219203406
1175.0	0
1225.0	0.025506021191
1275.0	0.085857365425
1325.0	0.140861642277
1375.0	0
1425.0	0
1475.0	0
1525.0	0
1575.0	0
1625.0	0.245950557638
1675.0	0
1725.0	0
1775.0	0.009667745805
1825.0	0.113903784528
1875.0	0
1925.0	0
1975.0	0
2025.0	0
2075.0	0
2125.0	0
2175.0	0
2225.0	0
2275.0	0
2325.0	0
2375.0	0
2425.0	0
2475.0	0
2525.0	0
2575.0	0
2625.0	0
2675.0	0
2725.0	0
2775.0	0
2825.0	0
2875.0	0
2925.0	0
2975.0	0
3025.0	0
3075.0	0
3125.0	0
3175.0	0
3225.0	0
3275.0	0
3325.0	0
3375.0	0
3425.0	0
3475.0	0
3525.0	0
3575.0	0
3625.0	0
3675.0	0
3725.0	0
3775.0	0
3825.0	0
3875.0	0
3925.0	0
3975.0	0