system energy resources , inc .management's financial discussion and analysis operating activities cash flow from operations increased by $ 232.1 million in 2004 primarily due to income tax refunds of $ 70.6 million in 2004 compared to income tax payments of $ 230.9 million in 2003 .the increase was partially offset by money pool activity , as discussed below .in 2003 , the domestic utility companies and system energy filed , with the irs , a change in tax accounting method notification for their respective calculations of cost of goods sold .the adjustment implemented a simplified method of allocation of overhead to the production of electricity , which is provided under the irs capitalization regulations .the cumulative adjustment placing these companies on the new methodology resulted in a $ 430 million deduction for system energy on entergy's 2003 income tax return .there was no cash benefit from the method change in 2003 .in 2004 system energy realized $ 144 million in cash tax benefit from the method change .this tax accounting method change is an issue across the utility industry and will likely be challenged by the irs on audit .cash flow from operations decreased by $ 124.8 million in 2003 primarily due to the following : 2022 an increase in federal income taxes paid of $ 74.0 million in 2003 compared to 2002 ; 2022 the cessation of the entergy mississippi ggart .system energy collected $ 21.7 million in 2003 and $ 40.8 million in 2002 from entergy mississippi in conjunction with the ggart , which provided for the acceleration of entergy mississippi's grand gulf purchased power obligation .the mpsc authorized cessation of the ggart effective july 1 , 2003 .see note 2 to the domestic utility companies and system energy financial statements for further discussion of the ggart ; and 2022 money pool activity , as discussed below .system energy's receivables from the money pool were as follows as of december 31 for each of the following years: .
[['2004', '2003', '2002', '2001'], ['( in thousands )', '( in thousands )', '( in thousands )', '( in thousands )'], ['$ 61592', '$ 19064', '$ 7046', '$ 13853']]
money pool activity used $ 42.5 million of system energy's operating cash flows in 2004 , used $ 12.0 million in 2003 , and provided $ 6.8 million in 2002 .see note 4 to the domestic utility companies and system energy financial statements for a description of the money pool .investing activities net cash used for investing activities was practically unchanged in 2004 compared to 2003 primarily because an increase in construction expenditures caused by a reclassification of inventory items to capital was significantly offset by the maturity of $ 6.5 million of other temporary investments that had been made in 2003 , which provided cash in 2004 .the increase of $ 16.2 million in net cash used in investing activities in 2003 was primarily due to the following : 2022 the maturity in 2002 of $ 22.4 million of other temporary investments that had been made in 2001 , which provided cash in 2002 ; 2022 an increase in decommissioning trust contributions and realized change in trust assets of $ 8.2 million in 2003 compared to 2002 ; and 2022 other temporary investments of $ 6.5 million made in 2003 .partially offsetting the increases in net cash used in investing activities was a decrease in construction expenditures of $ 22.1 million in 2003 compared to 2002 primarily due to the power uprate project in 2002. .

Question: what is the money pool activity use of operating cash flows as a percentage of receivables from the money pool in 2003?
Answer: 63.0%