ANNEX IISupplementary provisions
ANNEX II NATIONAL CONTRIBUTIONS FOR THE SHARE OF ENERGY FROM RENEWABLE SOURCES IN GROSS FINAL CONSUMPTION OF ENERGY IN 2030 1. The following indicative formula represents the objective criteria listed in points (e)(i) to (v) of Article 5(1), each expressed in percentage points: (a) the Member State's national binding target for 2020 as set out in the third column of the table Annex I to Directive (EU) 2018/2001; (b) a flat rate contribution (C Flat ); (c) a GDP-per-capita based contribution (C GDP ); (d) a potential-based contribution (C Potential ); (e) a contribution reflecting the interconnection level of the Member State (C Interco ). 2. CFlat shall be the same for each Member State. All Member States' CFlat shall together contribute 30 % of the difference between the Union's targets for 2030 and 2020. 3. C GDP shall be allocated between Member States based on Eurostat's GDP per capita index to the Union average over the 2013 to 2017 period, expressed in purchasing power standard, where for each Member State individually the index is capped at 150 % of the Union average. All Member States' C GDP shall together contribute 30 % of the difference between the Union's targets for 2030 and 2020. 4. C Potential shall be allocated between Member States based on the difference between a Member State's RES share in 2030 as shown in PRIMES scenario and its national binding target for 2020. All Member States' C Potential shall together contribute 30 % of the difference between the Union's targets for 2030 and 2020. 5. C Interco shall be allocated between Member States based on an electricity interconnection share index to Union average in 2017, measured by the net transfer capacity over total installed generation capacity, where for each Member State individually the interconnection share index is capped at 150 % of the Union average. All Member States' C Interco shall together contribute 10 % of the difference between the Union's targets for 2030 and 2020.