QuestionPro continues to deliver the fastest, most secure and the most reliable online data-collection service available. Below are some of our performance indicators:

Daily Statistics [QuestionPro : Online Surveys]
Average Surveys(Responses) Collected per Day	46,000
Average Data Items (Questions) per Survey	20
Transactions per second	30-100
Daily Statistics [ContactPro : Email Marketing]
Average Emails/Newsletters Delivered per Day	189,000
Emails per Second	100-400
Daily Statistics [MicroPoll : Web Polls]
Average Polls per Day	6000
Average Polls Displayed (Impressions) per Day	350,000
Overall Metrics (June 2007)
Total Users	345,211
Total Surveys	9,760,000
Total Emails	4,130,000
Total Polls	42,500,0000
Server Clusters	12
Availability
Uptime / Availability	99.995%
Max Concurrent Connections	64,000