Filled map doesn't load fully

[KMZ_ESS]

Dear all,

we are trying to build a filled map in PBI that displays the sales areas of our account managers in Germany. We cannot use the CRM dataset because that would only show us where our account managers have customers. We want to display the sales area regardless of whether we have accounts in every corner of the sales area. You can find sample data below.

I have put the zip code in the location field and the account manager name (field LTC AM) in the legend field. There are 3 issues:

1. the map only loads 4 sales areas (and at least one of them is only loaded partially)
2. the legend only displays 7 account managers; when I put the LTC AM field also in the tooltips field, the legend shows all account managers (but the areas still don't load further)
3. the map loads very slowlyCan anyone help me build this filled map showing all account managers and sales areas? 

Lastly I also tried to create a map within Excel. I have seen videos of people using postal code and it looked really simple but when I use postal code it's asking for coordinates. It would be great if someone could show how to create the map in Excel. Many thanks in any case!

Please let me know in case of any questions. Thanks a lot for your help!

Best regards 

Zip code	LTC AM	Country
01067	AM1	Germany
01069	AM1	Germany
01097	AM1	Germany
01099	AM1	Germany
01108	AM1	Germany
01109	AM1	Germany
01127	AM1	Germany
01129	AM1	Germany
01139	AM1	Germany
01156	AM1	Germany
01157	AM1	Germany
01159	AM1	Germany
01169	AM1	Germany
01187	AM1	Germany
01189	AM1	Germany
01217	AM1	Germany
01219	AM1	Germany
01237	AM1	Germany
01239	AM1	Germany
07318	AM10	Germany
07330	AM10	Germany
07333	AM10	Germany
07338	AM10	Germany
07343	AM10	Germany
07349	AM10	Germany
07356	AM10	Germany
07366	AM10	Germany
07368	AM10	Germany
07381	AM10	Germany
07387	AM10	Germany
07389	AM10	Germany
07407	AM10	Germany
07422	AM10	Germany
55122	AM11	Germany
55124	AM11	Germany
55126	AM11	Germany
55127	AM11	Germany
55128	AM11	Germany
55129	AM11	Germany
55130	AM11	Germany
55131	AM11	Germany
55218	AM11	Germany
55232	AM11	Germany
55234	AM11	Germany
55237	AM11	Germany
55239	AM11	Germany
55246	AM11	Germany
55252	AM11	Germany
55257	AM11	Germany
55262	AM11	Germany
40227	AM12	Germany
40229	AM12	Germany
40231	AM12	Germany
40233	AM12	Germany
40235	AM12	Germany
40237	AM12	Germany
40239	AM12	Germany
40468	AM12	Germany
40470	AM12	Germany
40472	AM12	Germany
40474	AM12	Germany
40476	AM12	Germany
40477	AM12	Germany
40479	AM12	Germany
21683	AM13	Germany
21684	AM13	Germany
21698	AM13	Germany
21702	AM13	Germany
21706	AM13	Germany
21709	AM13	Germany
21710	AM13	Germany
21712	AM13	Germany
21714	AM13	Germany
21717	AM13	Germany
21720	AM13	Germany
21723	AM13	Germany
21726	AM13	Germany
21727	AM13	Germany
21729	AM13	Germany
21730	AM13	Germany
21732	AM13	Germany
21734	AM13	Germany
21737	AM13	Germany
21739	AM13	Germany
10315	AM14	Germany
10317	AM14	Germany
10318	AM14	Germany
10319	AM14	Germany
10365	AM14	Germany
10367	AM14	Germany
10369	AM14	Germany
10405	AM14	Germany
10407	AM14	Germany
10409	AM14	Germany
10435	AM14	Germany
10437	AM14	Germany
10439	AM14	Germany
10551	AM14	Germany
10553	AM14	Germany
56761	AM2	Germany
56766	AM2	Germany
56767	AM2	Germany
56769	AM2	Germany
56812	AM2	Germany
56814	AM2	Germany
56818	AM2	Germany
56820	AM2	Germany
56821	AM2	Germany
56823	AM2	Germany
56825	AM2	Germany
56826	AM2	Germany
56828	AM2	Germany
56829	AM2	Germany
56841	AM2	Germany
34326	AM3	Germany
34327	AM3	Germany
34537	AM3	Germany
34549	AM3	Germany
34560	AM3	Germany
34576	AM3	Germany
34582	AM3	Germany
34587	AM3	Germany
34590	AM3	Germany
34593	AM3	Germany
34596	AM3	Germany
34599	AM3	Germany
34613	AM3	Germany
34621	AM3	Germany
34626	AM3	Germany
34628	AM3	Germany
20095	AM4	Germany
20097	AM4	Germany
20099	AM4	Germany
20144	AM4	Germany
20146	AM4	Germany
20148	AM4	Germany
20149	AM4	Germany
20249	AM4	Germany
20251	AM4	Germany
20253	AM4	Germany
20255	AM4	Germany
20257	AM4	Germany
20259	AM4	Germany
20354	AM4	Germany
20355	AM4	Germany
20357	AM4	Germany
68809	AM5	Germany
69115	AM5	Germany
69117	AM5	Germany
69118	AM5	Germany
69120	AM5	Germany
69121	AM5	Germany
69123	AM5	Germany
69124	AM5	Germany
69126	AM5	Germany
69151	AM5	Germany
69168	AM5	Germany
69181	AM5	Germany
69190	AM5	Germany
69207	AM5	Germany
69214	AM5	Germany
35094	AM6	Germany
35096	AM6	Germany
35099	AM6	Germany
35102	AM6	Germany
35104	AM6	Germany
35108	AM6	Germany
35110	AM6	Germany
35112	AM6	Germany
35114	AM6	Germany
35116	AM6	Germany
35117	AM6	Germany
35119	AM6	Germany
35216	AM6	Germany
35232	AM6	Germany
35236	AM6	Germany
35239	AM6	Germany
35260	AM6	Germany
72145	AM7	Germany
72147	AM7	Germany
72149	AM7	Germany
72172	AM7	Germany
72181	AM7	Germany
72184	AM7	Germany
72186	AM7	Germany
72189	AM7	Germany
72336	AM7	Germany
72348	AM7	Germany
72351	AM7	Germany
72355	AM7	Germany
72356	AM7	Germany
72358	AM7	Germany
30455	AM9	Germany
30457	AM9	Germany
30459	AM9	Germany
30519	AM9	Germany
30521	AM9	Germany
30539	AM9	Germany
30559	AM9	Germany
30625	AM9	Germany
30627	AM9	Germany
30629	AM9	Germany
30655	AM9	Germany
30657	AM9	Germany
80687	AM8	Germany
80689	AM8	Germany
80796	AM8	Germany
80797	AM8	Germany
80798	AM8	Germany
80799	AM8	Germany
80801	AM8	Germany
80802	AM8	Germany
80803	AM8	Germany
80804	AM8	Germany
80805	AM8	Germany
80807	AM8	Germany
80809	AM8	Germany
80933	AM8	Germany
80935	AM8	Germany