How much do you spend per year on your workstation

Curious how much you spend or budget per year on your workstation and attached peripherals (storage, displays, etc). For example, if you buy a $3000 Mac Pro every 3 years, you're spending an average of $1000 per year. If you spend another $1000 over that 3 year period on upgrades, then your yearly spend is an average of $1333. If you spend another $1000 on a display that lasts two cycles (6 years), then that only contributes $166 to your annual spend.

So what is it?

In my case...
2009 Mac Pro Quad $3300
Dual 24" ACD Displays $1800
Additional GPU $200
Initial SSD storage $800
Current SSD storage $900
Spinning disk storage $200

Most of this (all but the spinning disk) I expect to recycle this year, so my spend over 4 years has been $7000 or about $1750 per year.

Note, I'm not counting misc. parts less than a couple hundred dollars nor am I adding my Audio Interface and Monitors which should last much longer and not be a significant contributor.

600 views and 20 votes? I'm not sure why this is not getting any participation. It's anonymous.

But the interesting observation so far is that 30% of people are spending less than $500 per year on their workstation. That implies buying used or entry level systems and not spending much on upgrades or purchased a high end system a long time ago and haven't invested much in it since.