2504,2506,2508,2515,2519,2520,2524,2519,2514,2512,2505,2505,2500,2497,2492,2491,2493,2490,2495,2496,2500,2500;878,882,883,883,885,891,896,901,903,909,905,900,898,901,901,898,892,888,886,883,882,879