1% is still too much. It's 2 million coins, block reward is 40. That is 50 thousand mined blocks worth. Way way way too much.
Let's imagine this gets to be on an exchange:
The average joe with 1mh/s will make maybe 200 coins on a pool during the first days.
To get any kind of reward that is worth even logging in to an exchange, ALN should be valued about the same as what you get when mining other coins. You'll make about 0.01 BTC a day with 1mh/s mining other coins.
So, if 200 coins should be worth about 0.01 BTC, the market value should be around 1 ALN = .00005 BTC. This would make the 2M premine worth 100 BTC = 100,000 USD. Do you think that's fair compensation for your efforts with this coin?
Yes yes, you claim most of it will be used as giveaways (printing free money always devalues the existing money, making mining less profitable), bounties (for what? services should be profitable on their own and you already have wallets and what not) and who knows what. There's no guarrantee that you will do so, which makes it a risk to add this coin to any exchange as long as you're sitting on the coin pile. Even after maybe two years of the network mining the coin, you are still sitting on nearly half of all the coins in circulation.
You can sell at any price since you didn't invest anything (except maybe few hours of work replacing the logos and coin names on the wallet and posting on bitcointalk) so for miners there is a huge risk that by mining this coin, it will not be profitable at all. If you dump your stash at 0.000001 BTC per ALN, the average miners will pay more for electricity and lose profits from not mining the actually profitable coins, making mining your coin cost them instead of profiting them.
You are trying to make a profit and dump your stash whenever someone is willing to buy any. No one believes otherwise. Just admit it.