A woman jogged every month in 2022 as per the given table. Study the table and answer the question that follows.
| Month | Jan | Feb | March | April | May | June | July | Aug | Sept | Oct | Nov | Dec | 
| Distance jogged (in km) | 90 | 60 | 30 | 30 | 30 | 60 | 60 | 90 | 30 | 60 | 90 | 30 | 
What is the mean distance jogged by the woman in the year 2022?