Upload anthropic economic index usage cached data

.gitattributes

@@ -61,3 +61,4 @@ release_2025_09_15/**/*.csv filter=lfs diff=lfs merge=lfs -text
 release_2025_09_15/**/*.xlsx filter=lfs diff=lfs merge=lfs -text
 release_2025_09_15/**/*.json filter=lfs diff=lfs merge=lfs -text
 GJID_join_database_w_definitions.xlsx filter=lfs diff=lfs merge=lfs -text
+aei_data_cache.csv filter=lfs diff=lfs merge=lfs -text

aei_data_cache.csv

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:de84fafdd9e6101c7d15b846dec9dfd62b0b1b4fb73339f6e1bf7cf44df8006e
+size 26837793