This is by design.

The trick is that when the post is deleted, all of the votes are deleted as well (unless the post is sufficiently old and upvoted.). The fact that there is no vote history shown to you as a user has to do with the fact that the post is deleted. I can see it in your profile on this tab but I'm guessing we don't show you that. Again this is because deleted things in profiles are not shown to general users.

That question was deleted because it was severely low quality and did not meet our guidelines. Answering questions that don't meet the guidelines comes with the risk of getting your answer deleted if/when the post is purged.

As for a history, it's oft-discussed how deleted posts are handled, SE has found that there is less drama when the details for deleted posts are obscured. These are network wide decisions that are handled on Meta Stackoverflow.

This is by design.

The trick is that when the post is deleted, all of the votes are deleted as well (unless the post is sufficiently old and upvoted.). The fact that there is no vote history shown to you as a user has to do with the fact that the post is deleted. I can see it in your profile on this tab but I'm guessing we don't show you that. Again this is because deleted things in profiles are not shown to general users.

That question was deleted because it was severely low quality and did not meet our guidelines. Answering questions that don't meet the guidelines comes with the risk of getting your answer deleted if/when the post is purged.

As for a history, it's oft-discussed how deleted posts are handled, SE has found that there is less drama when the details for deleted posts are obscured. These are network wide decisions that are handled on Meta Stackoverflow.