National parks

Stadiums

Rooms

Airports

Railroads

Roads

International

arrivals

Inbound receipts

National parks

1

Stadiums

0.670

1

Hotel rooms

0619

0.682

1

Airports

0.873

0.802

0.674

1

Railroads

0.428

0.635

0.414

0.500

1

Roads

0.770

0.778

0.556

0.796

0.727

1

International arrivals

0.203

0.292

0.397

0.217

0.593

0.457

1

Inbound receipts

0.541

0.536

0.557

0.556

0.543

0.711

0.783

1