CREATE TABLE table_18913 ("Cost" CLOB, "2400 kWh/kWp\\u2022y" CLOB, "2200 kWh/kWp\\u2022y" CLOB, "2000 kWh/kWp\\u2022y" CLOB, "1800 kWh/kWp\\u2022y" CLOB, "1600 kWh/kWp\\u2022y" CLOB, "1400 kWh/kWp\\u2022y" CLOB, "1200 kWh/kWp\\u2022y" CLOB, "1000 kWh/kWp\\u2022y" CLOB, "800 kWh/kWp\\u2022y" CLOB)

At the rate where 1800 kwh/kwp y is 1.1, what is the value of 2400 kwh/kwp y?
SELECT "2400 kWh/kWp\u2022y" FROM table_18913 WHERE "1800 kWh/kWp\u2022y" = '1.1'
SELECT "2400 kWh/kWp\u2022y" FROM "table_18913" WHERE "1800 kWh/kWp\u2022y" = '1.1'