A worm plot for plotting the likelihood of meeting biomass targets in future years.

## Arguments

- MSEobj
Object of class MSE, output of the runMSE function

- Bref
The reference fraction of BMSY (to evaluate the probability of exceeding this level)

- LB
The lower bound probability that separates red (bad) and yellow (O.K.) colored segments

- UB
The upper bound probability that separates yellow (O.K.) and green (good) colored segments