3 ms·
From the graph it looks like it really took off in the 90's and then again around 2010.
by vondur 8y ago
From the graph it looks like it really took off in the 90's and then again around 2010.
- dragonwriter 8y agoInequality also seems edged up noticeably just after 2000, though by the bottom dropping more than by the top rising.