[{"Year":"2457","Sum":"1"},{"Year":"2545","Sum":"1"},{"Year":"2546","Sum":"2"},{"Year":"2547","Sum":"625"},{"Year":"2548","Sum":"927"},{"Year":"2549","Sum":"1007"},{"Year":"2550","Sum":"1341"},{"Year":"2551","Sum":"786"},{"Year":"2552","Sum":"741"},{"Year":"2553","Sum":"601"},{"Year":"2554","Sum":"547"},{"Year":"2555","Sum":"527"},{"Year":"2556","Sum":"562"},{"Year":"2557","Sum":"398"},{"Year":"2558","Sum":"269"},{"Year":"2559","Sum":"304"},{"Year":"2560","Sum":"153"},{"Year":"2561","Sum":"146"},{"Year":"2562","Sum":"114"},{"Year":"2563","Sum":"55"},{"Year":"2564","Sum":"85"},{"Year":"2565","Sum":"82"},{"Year":"2566","Sum":"93"},{"Year":"2567","Sum":"21"}]