| HIMI Index Changes, December 31, 2010 | |||
| Issue | From | To | Because |
| TD.PR.P | PerpetualDiscount | PerpetualPremium | Price |
| GWO.PR.L | PerpetualPremium | PerpetualDiscount | Price |
| CM.PR.P | PerpetualPremium | PerpetualDiscount | Price |
| CM.PR.E | PerpetualPremium | PerpetualDiscount | Price |
| IGM.PR.B | PerpetualPremium | PerpetualDiscount | Price |
| GWO.PR.M | PerpetualPremium | PerpetualDiscount | Price |
| GWO.PR.M | PerpetualPremium | PerpetualDiscount | Price |
| CL.PR.B | PerpetualPremium | PerpetualDiscount | Price |
| TCA.PR.Y | PerpetualPremium | PerpetualDiscount | Price |
| TCA.PR.X | PerpetualPremium | PerpetualDiscount | Price |
Note that CL.PR.B has been called for redemption.
There were the following intra-month changes: