Weeklies including "City Pages" and monthly publications such as "Minnesota Monthly" are available. Users can purchase additional space through either a monthly or yearly payment. It is produced on a monthly, quarterly and yearly basis. Mortgage bonds can pay interest in either monthly, quarterly or semiannual periods. Monthly and quarterly churn rates can also be calculated. Monthly and yearly passes are also available. These took place at regular intervals such as monthly or yearly. Ceremonies went through a monthly and yearly cycle. Premium service is available for a monthly or annual payment. Most Victorian novels first appeared as installments in monthly or weekly periodicals. Furthermore, there are a number of weekly and monthly newspapers. Failure to properly file monthly or quarterly returns may result in additional penalties. This includes mainly monthly and annual salaries that are agreed upon. The PDS distributes food as a monthly or biweekly ration. The government also decided to pay to families with monthly income or less.