This is a special category of Permanent Partial Disability, and involves loss of eyesight or hearing, or loss of a part of the body or its use
. Compensation is limited to a certain number of weeks, according to a schedule set by law.
If the work related accident or date of disablement occurred on or after March 13, 2007, benefits are payable for a maximum number of weeks as determined by the claimant's loss of wage-earning capacity. The maximum number of weeks is set forth in statute as follows:
(the chart provides for 250 weeks indemnity for your wifes 20%)
250 weeks for loss of wage earning capacity of greater than 16% thru 30%