How many WP plu­g­ins are used on average?

After a quick chat with miwi, I ask myself how many peo­ple actu­al­ly are inter­est­ed in plu­g­ins for WP and how much plu­g­ins peo­ple have on average?

Miwi has cur­rent­ly 4 plu­g­ins installed. I have 30 plu­g­ins installed as of this writing:

• Akismet: comes with WP, anti-SPAM
• AskA­pache RewriteRules View­er: gives some info about the apache rewrite rules used in WP
• Bet­ter Search: improves the search fea­tures of WP
• Bot Track­er: shows which bots crawl your site (no robot crawled mine yet, I assume I have not acti­vat­ed it long enough and need to wait a lit­tle bit until I see some results)
• Bro­ken Link Check­er: checks my blog for bro­ken links
• Con­tex­tu­al Relat­ed Posts: adds “Relat­ed Posts:” to new post­ings, not always up to the task (as can be seen in this post­ing), but I hope it will improve with time when I post more
• Dash­board: Lat­est Spam: gives some info in the dash­board about the blog-SPAM
• FD Word Sta­tis­tics: gives some infos about the “com­plex­i­ty” of your posts in the post­ing editor
• GD Press Tools: a col­lec­tions of mul­ti­ple features/stats/…
• GD Sim­ple Wid­gets: not used yet, pro­vides wid­gets for the side­bar which also come with the WP-core, but this ones are modified/enhanced; I have not test­ed this yet
• GD Star Rat­ing: allows you to rate my post­ings with stars and thumbs up/down (feel free to do it here, if you found some­thing useful 😉 )
• Import HTML Pages: if I want to import exist­ing HTML pages… I have not decid­ed yet if I will use it or not
• Lim­it Login Attempts: IMO some­thing like this belongs into the WP-core
• Plu­g­in Man­ag­er: I want to give it a try
• Quick Stats: some addi­tion­al stats
• Search Meter: gives you some info about the search­es peo­ple do in the blog (nobody searched some­thing yet…)
• Sim­ple Track­back Val­i­da­tion: an anti-SPAM plu­g­in, or at least some san­i­ty checking
• Tan­Tan­Noo­dles Sim­ple Spam Fil­ter: some sim­ple anti-SPAM rules
• TinyM­CE Advanced: I want some more but­tons in my posting-editor
• Weasels No HTTP Author: anti-SPAM, do not allow http:// in the name of authors (com­ments, …)
• WordPress.com Stats: do I real­ly need to explain this?
• WP-Stats-Dashboard: sim­pli­fies the han­dling of the “WordPress.com Stats”-features
• wp-Typography: auto­mat­ic typo­graph­ic improve­ments to post­ings, I do not know if it is use­ful for non-English texts, but at least my post­ings in Eng­lish look better
• WP Math Pub­lish­er: allows to place some more math­e­mat­i­cal ren­der­ing of math-equations in post­ings, e.g. the gold­en ratio: 
• WP Secu­ri­ty Scan: scans your blog set­up for known secu­ri­ty holes
• WP Update Mes­sage: allows to put a “post­ing updat­ed: XXX changed”-box into your postings
• Delete Spam Dai­ly: not acti­vat­ed yet, as I did not get any SPAM yet, I can not make a con­trolled test, so I wait
• Hel­lo Dol­ly: plu­g­in comes with WP-core, not activated
• Login Lock­Down: not acti­vat­ed, I will delete it soon, as I like the “Lim­it Login Attempts”-plugin more
• One-Time Pass­word: does not work out of the box for me, it looks like it does not find php-otp (it is not installed, and I need to have a look if it comes with php-otp includ­ed and iit s not found, or if I have to install it)