"We feel very lucky, but a lot of people weren't. It's important that we show some solidarity with them.''
The retiree spends half his year in his hometown of Eastwood, Nottingham in England, and the rest of his time with his five grandchildren in Christchurch.
He was at the service today with a homemade sign, 'Friends across the world: Eastwood, Nottingham.'
Sheila Carney, 70, of Papanui, told APNZ she couldn't bear to come to the memorial last March, as it was "too soon. I wasn't ready''.
But now she has vowed to come every year, no matter how upsetting it was.
"It's the least you can do. No one wants to be doing this today, but it's healthy - it's part of the grieving process.''
She also hoped that February 22 would be a Canterbury public holiday in the future, adding: "Then it would be up for individuals to come and pay their respects if they wanted to.''