Regular and sufficient means are limited, and are equal in amount to the basic amount of the minimum income in Slovenia. The amount is adjusted to the consumer price index and is published HERE. Means must be sufficient for the period of residence in Slovenia (for example, if you are filing an application for residence in Slovenia for nine months, you must provide proof showing that you have sufficient funds ensured for all nine months). If an extension of the residence permit is applied for, the administrative unit examines the evidence of sufficient means for at least the previous three months and for the month in which the decision is made. In the case of family members, the amount of necessary means is determined differently; more information on this is available HERE.
How much do sufficient means of subsistence amount to?