Historial de canvis
27 juny 2008
→SFO
+1
→SFO
+115
→SFO
+29
→SFO
+130
→SFO
+25
→Ruta
−21
→Grand Canyon, AZ
−3
→California
+1
→SFO
−1
→California
+11
→Grand Canyon i Las Vegas
−36
→Reserves
+14
→Reserves
−690
→Reserves
−89
26 juny 2008
→California
+1
→California
+95
→California
+11
→Reserves
+37
→California
+102
→California
+380
→Reserves
+163
→Ruta
+64
→Fonts informació genèriques
+44
→California
+59
→Requisits
+43
→Grand Canyon i Las Vegas
+93
→Reserves
+3
→Reserves
−1
→Reserves
+87
→Reserves
+224
→Grand Canyon i Las Vegas
+11
→Reserves
+15
→Grand Canyon i Las Vegas
+45
→Reserves
+54
→Reserves
+54
→Reserves
+8
→Reserves
+40
→Grand Canyon i Las Vegas
+74
→Grand Canyon i Las Vegas
−260
→Grand Canyon i Las Vegas
+260
→Grand Canyon i Las Vegas
+9
→California
+1
→California
→California
→California
+541
→Reserves
−2
→Reserves
+90
→California
+21
→California
+28
→California
−2