My worst ever car was a green Datsun B210, back when they called it 'Datsun' - now it's 'Nissan. ' Very unsexy, unattractive. Girls hated the car. I was embarrassed to even be in it but it was my transportation.
The biggest industrial sector next to real estate is oil, gas and other mineral resources. They don't report any taxable income, because if you depict yourself as earning a profit, you have to pay a tax on it. So, it's all about what accountants choose to declare as profit.