Below are my trends for routes and bouldering.
ROUTES
I like how it shows a gradual constant improvement each year. This level of improvement is not really sustainable though. For example if I were to improve at the same rate I did from 2007 to 2008 withing three years I would be ranked above Adam Ondra #1 in the world. What I hope is that that I'm still be able to improve a little bit more in the next few years and maybe level out above the 10,000 level and stay around that level for a long long time. The reason I have the same points today as I did in 2008 is that I haven't logged any climbs in 2009 yet that would rank in my top 10, and none of my 2008 top-10 climbs have expired yet.
BOULDERS
The bouldering trend tells a much more interesting story I think. I shows a lot more variation from year to year, that I think reflect changes in my personal circumstances. For example my score goes way up in 2003, this was the year I started Uni at Stirling and had a lot more access to bouldering spots, Wolfcrag was walking distance and Dumbarton not too far away. Then in 2006 my score actually dips a bit. This was the year I moved to the US and climbed a lot more sport routes. I didn't have any local bouldering areas anymore and only got out bouldering 5 days at Squamish after I arrived at the US that year according to my scorecard. Then the following year we discovered Leavenworth bouldering, I spent a lot more time up at Squamish over the summer and made a trip down to Bishop and my score goes way up.I think I've still got a lot of room for improvement when it comes to bouldering, but right now I would say I'm more excited for route climbing. I think if I keep trying to improve in bouldering in a few years I could definitely break the 8000 point barrier and maybe even 9000 points, but it really depends on personal circumstances where I live, how much time I have for climbing etc. Having a scorecard definitely feeds my excitement for climbing and improvement, but sometimes I do have to question whether I'm climbing for the fun of climbing, or just climbing for points?