158d160b_y__Terms_and_Definitions___GIO__1
[0] Seasonal increase period [2] Business Insurance Trade Insurance [1] 
Any period of time during the period of insurance that has stock levels at least 35% higher than stock levels at other times during the period of insurance. The total number of days we will allow as seasonal increase periods is 120 days during any one period of insurance unless a different period is shown in the schedule. You do not have to tell us what the dates of the periods are, but ,if you make a claim under this section then your financial records over at least the previous 2 years must substantiate the period as a seasonal increase period. If the business is less than 2 years old, you can use the financial records of your business from the date of commencement until the date of the loss or damage to substantiate your claim.
Insurance Glossary, Terms and Definitions - GIO
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