317

320

310

308

595

600

591

593

5,498

5,499

5,500

5,495

535

540

530

545

2,695

2,800

2,793

2,795

2,600

2,595

2,599

2,601

3,260

3,265

3,362

3,262

1,555

1,570

1,571

1,574

The answer is less than 1,000.

The answer is about 1,000.

The answer is greater than 1,000.

You cannot tell from the information given.