21. On 31 August 2006, the super typhoon Ioke ( class 5 ) struck Wake Island. 22. Of the 24, 17 storms reached typhoon intensity, of which 6 reached super typhoon strength. 23. Oscar reached typhoon status on September 14, becoming a super typhoon later that same day. 24. In February 2006, a super typhoon hit the Philippines hitting Southern Leyte and triggering landslides. 25. The proceeds were used for the housing and livelihood projects of super Typhoon Haiyan survivors. 26. Following an offload of Marines in Okinawa she maneuvered south to evade Super Typhoon Rita. 27. Of the 29, 13 storms reached typhoon intensity, of which 2 reached super typhoon strength. 28. Around this time, aircraft reconnaissance revealed an super typhoon . 29. Since Super Typhoon Pamela in 1976, wooden structures have been largely replaced by concrete structures. 30. Twenty tropical storms attained typhoon intensity, and five of the typhoons reached super typhoon intensity.